Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_51 (losses VARCHAR, south_west_dfl VARCHAR, against VARCHAR)
### Question:
How many Losses have South West DFL of coleraine, and an Against smaller than 891?
### Answer:
SELECT COUNT(losses) FROM table_name_51 WHERE south_west_dfl = "coleraine" AND against < 891