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_64 (name VARCHAR, time VARCHAR, nationality VARCHAR, heat VARCHAR, rank VARCHAR)
  ### Question:
  what is the name when the heat is less than 3, the rank is less than 18, the nationality is east germany and the time is 2:35.31?
  ### Answer:
  SELECT name FROM table_name_64 WHERE heat < 3 AND rank < 18 AND nationality = "east germany" AND time = "2:35.31"