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 (bronze INTEGER, rank VARCHAR, silver VARCHAR)
  ### Question:
  What is the average bronze with a rank of 4 and less than 1 silver?
  ### Answer:
  SELECT AVG(bronze) FROM table_name_73 WHERE rank = 4 AND silver < 1