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

### Instruction:
Performer 1 of greg proops, and a Date of 25 august 1995 is what performer 4?

### Inputs:
table_name: table, columns: ['Date', 'Episode', 'Performer 1', 'Performer 2', 'Performer 3', 'Performer 4']

### Response:
SELECT Performer 4 FROM table WHERE Performer 1 = greg proops AND Date = 25 august 1995