Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
When the conference is west coast and the number of bids are at 2, what's the percentage of games won?

### Inputs:
table_name: table, columns: ['Conference', '# of Bids', 'Record', 'Win %', 'Round of 32', 'Sweet Sixteen', 'Elite Eight', 'Final Four', 'Championship Game']

### Response:
SELECT Win % FROM table WHERE # of Bids = 2 AND Conference = west coast