text: 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_99 (chorley INTEGER, preston VARCHAR, west_lancashire VARCHAR)
  ### Question:
  What is the lowest Chorley with a 6 Preston and a 4 for West Lancashire?
  ### Answer:
  SELECT MIN(chorley) FROM table_name_99 WHERE preston = 6 AND west_lancashire < 4