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_49 (circuit VARCHAR, date VARCHAR)
  ### Question:
  What is the circuit held on 15 april?
  ### Answer:
  SELECT circuit FROM table_name_49 WHERE date = "15 april"