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

### Instruction:
What year did the San Agustin gym open?

### Inputs:
table_name: table, columns: ['Arena/Venue', 'Home Campus', 'Location', 'Province/Region', 'Maximum Seating Capacity', 'Year Opened']

### Response:
SELECT Year Opened FROM table WHERE Arena/Venue = san agustin gym