Table: rangers_season_4
Columns: game
october
opponent
score
record

Question: What is the score of the game that has a record of 1-2-1?
SQL: SELECT "score" FROM rangers_season_4 WHERE "record" = '1-2-1'

Question: What is the team's record in games against the Hartford Whalers?
SQL: SELECT "record" FROM rangers_season_4 WHERE "opponent" = 'hartford whalers'