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_50 (november VARCHAR, september VARCHAR, february VARCHAR, march VARCHAR)
  ### Question:
  What is the total number for November, larger than 8.53 in February, 20.21 in March, and less than 7.9 in September?
  ### Answer:
  SELECT COUNT(november) FROM table_name_50 WHERE february > 8.53 AND march = 20.21 AND september < 7.9