MATLAB: Why am I getting ‘ugly’ output

ugly output

combinations_available=input(['Enter the number associated with the combination of salts available. Enter 0 if none of the combinations are available.'...
'\n1:Two of these chlorides 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride) '...
'\n2:ZnBr2(zinc bromide) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n3:NH4Cl(ammonium chloride) & 1) CH3CO2K(potassium acetat) 2) ZnSO4(zink sulphate) 3) HCOONa(Sodium formate) 4) HCOOK(potassium formate)'...
'\n4:ZnBr2(zinc bromide) & 1) CH3CO2K(potassium acetate) 2) ZnSO4(zink sulphate) 3) HCOONa(sodium formate) 4) HCOOK(potassium formate)'...
'\n5:CH3CO2K(potassium acetate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n6:CH3CO2K(potassium acetate) & 1) ZnSO4(zinc sulphate) 2) HCOONa(sodium formate) 3) HCOOK(potassium formate)'...
'\n7:ZnSO4(zinc sulphate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n8:ZnSO4(zinc sulphate) & 1) HCOONa(sodium formate) 2) HCOOK(potassium formate)'...
'\n9:HCOONa(sodium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl,(potassium chloride)'...
'\n10:HCOOK(potassium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl 5) KCl'...
'\n11:HCOONa & 1) HCOOK. ']);
Above is how it looks where I code but the output is something like this: The numbers dont come right below one another..:
Enter the number associated with the combination of salts available. Enter 0 if none of the combinations are available.
1:Two of these chlorides 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)
2:ZnBr2(zinc bromide) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride 4) NaCl(sodium chloride) 5) KCl(potassium chloride)

Best Answer

At this point you should consider creating a small GUI for your input selection. But for your question at hand: you forgot to allign the start of the rows, so you missed the fact that they were actually shifted. The smart allign button in the editor and a few spaces gets you this:
combinations_available=input(['Enter the number associated with the combination of salts available. Enter 0 if none of the combinations are available.'...
'\n1:Two of these chlorides 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride) '...
'\n2:ZnBr2(zinc bromide) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n3:NH4Cl(ammonium chloride) & 1) CH3CO2K(potassium acetat) 2) ZnSO4(zink sulphate) 3) HCOONa(Sodium formate) 4) HCOOK(potassium formate)'...
'\n4:ZnBr2(zinc bromide) & 1) CH3CO2K(potassium acetate) 2) ZnSO4(zink sulphate) 3) HCOONa(sodium formate) 4) HCOOK(potassium formate)'...
'\n5:CH3CO2K(potassium acetate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n6:CH3CO2K(potassium acetate) & 1) ZnSO4(zinc sulphate) 2) HCOONa(sodium formate) 3) HCOOK(potassium formate)'...
'\n7:ZnSO4(zinc sulphate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)'...
'\n8:ZnSO4(zinc sulphate) & 1) HCOONa(sodium formate) 2) HCOOK(potassium formate)'...
'\n9:HCOONa(sodium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl,(potassium chloride)'...
'\n10:HCOOK(potassium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl 5) KCl'...
'\n11:HCOONa & 1) HCOOK. ']);
With the result in the command prompt:
Enter the number associated with the combination of salts available. Enter 0 if none of the combinations are available.
1:Two of these chlorides 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)
2:ZnBr2(zinc bromide) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride 4) NaCl(sodium chloride) 5) KCl(potassium chloride)
3:NH4Cl(ammonium chloride) & 1) CH3CO2K(potassium acetat) 2) ZnSO4(zink sulphate) 3) HCOONa(Sodium formate) 4) HCOOK(potassium formate)
4:ZnBr2(zinc bromide) & 1) CH3CO2K(potassium acetate) 2) ZnSO4(zink sulphate) 3) HCOONa(sodium formate) 4) HCOOK(potassium formate)
5:CH3CO2K(potassium acetate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)
6:CH3CO2K(potassium acetate) & 1) ZnSO4(zinc sulphate) 2) HCOONa(sodium formate) 3) HCOOK(potassium formate)
7:ZnSO4(zinc sulphate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl(potassium chloride)
8:ZnSO4(zinc sulphate) & 1) HCOONa(sodium formate) 2) HCOOK(potassium formate)
9:HCOONa(sodium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl(sodium chloride) 5) KCl,(potassium chloride)
10:HCOOK(potassium formate) & 1) NH4Cl(ammonium chloride) 2) MgCl2(magnesium chloride) 3) CaCl2(calcium chloride) 4) NaCl 5) KCl
11:HCOONa & 1) HCOOK.