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

### Instruction:
What was the Category after 1991 with a Score of 7-5, 6-7, 6-2?

### Inputs:
table_name: table, columns: ['Year', 'Category', 'Champions', 'Runners-up', 'Score']

### Response:
SELECT Category FROM table WHERE Year > 1991 AND Score = 7-5, 6-7, 6-2