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 Templates (Template_ID VARCHAR, Template_Type_Code VARCHAR); CREATE TABLE Documents (Template_ID VARCHAR)
  ### Question:
  How many documents are using the template with type code 'PPT'?
  ### Answer:
  SELECT COUNT(*) FROM Documents AS T1 JOIN Templates AS T2 ON T1.Template_ID = T2.Template_ID WHERE T2.Template_Type_Code = 'PPT'