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

### Instruction:
On what date was the match higher than 8 on ground A against Guiseley?

### Inputs:
table_name: table, columns: ['Match', 'Date', 'Competition or tour', 'Ground', 'Opponent', 'Score1']

### Response:
SELECT Date FROM table WHERE Match > 8 AND Ground = a AND Opponent = guiseley