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_38 (pick INTEGER, player VARCHAR, nationality VARCHAR, year VARCHAR)
### Question:
What was the pic for Canada for player Yvon Bouillon earlier than 1974?
### Answer:
SELECT AVG(pick) FROM table_name_38 WHERE nationality = "canada" AND year < 1974 AND player = "yvon bouillon"