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_67 (crowd INTEGER, date VARCHAR, away_team VARCHAR)
### Question:
How many Crowd that has a Date on saturday, 29 january and an Away team of collingwood?
### Answer:
SELECT AVG(crowd) FROM table_name_67 WHERE date = "saturday, 29 january" AND away_team = "collingwood"