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

### Instruction:
How many points were scored against the club that drew 3 and scored 50 points?

### Inputs:
table_name: table, columns: ['Club', 'Played', 'Drawn', 'Lost', 'Points for', 'Points against', 'Tries for', 'Tries against', 'Try bonus', 'Losing bonus', 'Points']

### Response:
SELECT Points against FROM table WHERE Drawn = 3 AND Points = 50