When the crowd was 8642 what was the away team's score?
CREATE TABLE table_16388439_2 (away_team VARCHAR, crowd VARCHAR)
SELECT away_team AS score FROM table_16388439_2 WHERE crowd = 8642
### Context: CREATE TABLE table_16388439_2 (away_team VARCHAR, crowd VARCHAR) ### Question: When the crowd was 8642 what was the away team's score? ### Answer: SELECT away_team AS score FROM table_16388439_2 WHERE crowd = 8642