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_31 (length_of_game VARCHAR, home_team VARCHAR)
  ### Question:
  How long did the game go that was played with the Houston Oilers at home?
  ### Answer:
  SELECT length_of_game FROM table_name_31 WHERE home_team = "houston oilers"