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_73 (grid INTEGER, driver VARCHAR, laps VARCHAR)
  ### Question:
  What is the top grid that roger williamson lapped less than 7?
  ### Answer:
  SELECT MAX(grid) FROM table_name_73 WHERE driver = "roger williamson" AND laps < 7