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_19189856_1 (first_performance VARCHAR, performer VARCHAR)
  ### Question:
  how many first performances where performer is wilfred engelman category:articles with hcards
  ### Answer:
  SELECT COUNT(first_performance) FROM table_19189856_1 WHERE performer = "Wilfred Engelman category:Articles with hCards"