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

### Instruction:
Which Opponents have a Score of 6–4, 6–3?

### Inputs:
table_name: table, columns: ['Date', 'Tournament', 'Surface', 'Partnering', 'Opponents', 'Score']

### Response:
SELECT Opponents FROM table WHERE Score = 6–4, 6–3