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

### Instruction:
What's the highest with a capacity of greater than 4,000 and an average of 615?

### Inputs:
table_name: table, columns: ['Team', 'Stadium', 'Capacity', 'Highest', 'Lowest', 'Average']

### Response:
SELECT MAX Highest FROM table WHERE Average = 615 AND Capacity > 4,000