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_53 (group_c VARCHAR, group_b VARCHAR)
  ### Question:
  What is the group C region with Illinois as group B?
  ### Answer:
  SELECT group_c FROM table_name_53 WHERE group_b = "illinois"