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_72 (silver INTEGER, nation VARCHAR, gold VARCHAR, total VARCHAR, bronze VARCHAR)
  ### Question:
  What is the lowest number of silver medals received by Austria when they receive more than 3 total medals, more than 22 bronze medals, and fewer than 395 gold medals?
  ### Answer:
  SELECT MIN(silver) FROM table_name_72 WHERE total > 3 AND bronze > 22 AND gold < 395 AND nation = "austria"