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

### Instruction:
Who was the coach of the Pandas when their overall record was 20-6-2?

### Inputs:
table_name: table, columns: ['Season', 'Coach', 'Conf. Record', 'Overall', 'Standings', 'Postseason']

### Response:
SELECT Coach FROM table WHERE Overall = 20-6-2