Use Code To Reference Variety Of Other Cells

I am building a spreadsheet that references 'LHA rent rates' listed in other cells.

Example table
Bed rate Code: LHA per week:
0 - £55.00
1 - £91.85
2 - £109.61

(Ie two columns with six cells. The first number before the dash are in a separate column. Each of these £ amounts will be in a separate cell.)

In another part of the sheet, i want to be able to type '0' in Cell 1, and this will trigger a formula in Cell 2 to retrieve the correct £ amount i.e., £55.00 in the 'example table' above. Likewise if i change Cell 1 to '2', then Cell 2 automatically updates to £109.61.

I think this would be a long IF formula in Cell 2, but how to do it.