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_42 (level INTEGER, example_name VARCHAR, number_of_hus__approximate_ VARCHAR)
  ### Question:
  What is the mean level number when the example name is lower snake and the approximate number is hus is less than 370?
  ### Answer:
  SELECT AVG(level) FROM table_name_42 WHERE example_name = "lower snake" AND number_of_hus__approximate_ < 370