user: Question: What was the score of the away team when Richmond played?
Columns: ['Home team', 'Home team score', 'Away team', 'Away team score', 'Venue', 'Crowd', 'Date']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['Footscray', '15.12 (102)', 'Richmond', '11.8 (74)', 'Western Oval', 17000.0, '7 July 1945']
SQL:

assistant: SELECT "Away team score" FROM "Table" WHERE "Away team" = 'Richmond';