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

### Instruction:
What date was the 1988 world group i edition with a result of 7–6 (7–5) , 6–3?

### Inputs:
table_name: table, columns: ['Edition', 'Round', 'Date', 'Surface', 'Opponent', 'Result']

### Response:
SELECT Date FROM table WHERE Edition = 1988 world group i AND Result = 7–6 (7–5) , 6–3