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

### Instruction:
What is the win percentage when 2011 shows 1r in the Paris tournament?

### Inputs:
table_name: table, columns: ['Tournament', '2008', '2009', '2010', '2011', '2012', 'Win %']

### Response:
SELECT Win % FROM table WHERE 2011 = 1r AND Tournament = paris