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

### Instruction:
how many people work with N Rawiller

### Inputs:
table_name: table, columns: ['Saddle cloth', 'Horse', 'Trainer', 'Jockey', 'Weight (kg)', 'Barrier', 'Placing']

### Response:
SELECT COUNT Trainer FROM table WHERE Jockey = N Rawiller