user: Question: How large is the crowd with an Away team score of 7.13 (55)?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['North Melbourne', '9.12 (66)', 'South Melbourne', '8.10 (58)', 'Arden Street Oval', 25000.0, '26 May 1945']
SQL:

assistant: SELECT "Crowd" FROM "Table" WHERE "Away team score" = '7.13 (55)';