Table: fa_cup_match_12
Columns: tie_no
home_team
score
away_team
attendance

Question: What was the tie number with the home team of Swindon Town?
SQL: SELECT "tie_no" FROM fa_cup_match_12 WHERE "home_team" = 'swindon town'

Question: What was the tie number with the away team of Sheffield Wednesday?
SQL: SELECT "tie_no" FROM fa_cup_match_12 WHERE "away_team" = 'sheffield wednesday'

Question: What was the score for the match with tie number 23?
SQL: SELECT "score" FROM fa_cup_match_12 WHERE "tie_no" = '23'

Question: Who was the home team for the match against Arsenal?
SQL: SELECT "home_team" FROM fa_cup_match_12 WHERE "away_team" = 'arsenal'