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

### Instruction:
what is the competition name when the age group is 17 or younger for athletics?

### Inputs:
table_name: table, columns: ['Sport', 'Competition name', 'Competing entities', 'Age groups', 'Held every']

### Response:
SELECT Competition name FROM table WHERE Age groups = 17 or younger AND Sport = athletics