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_85 (week VARCHAR, result VARCHAR)
  ### Question:
  How many weeks ended in a result of L 20-10?
  ### Answer:
  SELECT COUNT(week) FROM table_name_85 WHERE result = "l 20-10"