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 (lane VARCHAR, name VARCHAR)
  ### Question:
  Swimmer Jiao Liuyang has what for the sum of lane?
  ### Answer:
  SELECT COUNT(lane) FROM table_name_50 WHERE name = "jiao liuyang"