Table: fa_cup_matches_45
Columns: tie_no
home_team
score
away_team
date

Question: Who played Blackpool when Blackpool was at home?
SQL: SELECT "away_team" FROM fa_cup_matches_45 WHERE "home_team" = 'blackpool'

Question: How many times did Arsenal tie when they were away?
SQL: SELECT "tie_no" FROM fa_cup_matches_45 WHERE "away_team" = 'arsenal'

Question: What was the score of the game when Blackpool was away?
SQL: SELECT "score" FROM fa_cup_matches_45 WHERE "away_team" = 'blackpool'