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_81 (capacity VARCHAR, code VARCHAR)
  ### Question:
  What is the capacity of code f4r?
  ### Answer:
  SELECT capacity FROM table_name_81 WHERE code = "f4r"