human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Home team, Home team score, Away team, Away team score, Venue, Crowd, Date
###Question: At the match where the away team scored 4.5 (29), what was the crowd size?
gpt
SELECT COUNT Crowd FROM table WHERE Away team score = 4.5 (29)