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 wedding (church_id VARCHAR, YEAR VARCHAR)
  ### Question:
  How many churches have a wedding in year 2016?
  ### Answer:
  SELECT COUNT(DISTINCT church_id) FROM wedding WHERE YEAR = 2016