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

### Instruction:
How many Losses have South West DFL of coleraine, and an Against smaller than 891?

### Inputs:
table_name: table, columns: ['South West DFL', 'Wins', 'Byes', 'Losses', 'Draws', 'Against']

### Response:
SELECT COUNT Losses FROM table WHERE South West DFL = coleraine AND Against < 891