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

### Instruction:
Which Att-Cmp has a GP-GS of 7-1?

### Inputs:
table_name: table, columns: ['Name', 'GP-GS', 'Effic', 'Att-Cmp', 'TD-INT', 'Avg/G']

### Response:
SELECT Att-Cmp FROM table WHERE GP-GS = 7-1