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_77 (number_of_electorates__2009_ INTEGER, constituency_number VARCHAR)
  ### Question:
  Which Number of electorates (2009) has a Constituency number of 46?
  ### Answer:
  SELECT AVG(number_of_electorates__2009_) FROM table_name_77 WHERE constituency_number = "46"