Question: What was the record at the game with a score of 21-16?
SQL: SELECT "Record" FROM "2-18546846-1" WHERE "Score" = '21-16';

Question: Who was the opponent at the game with a score of 42-28 after week 4?
SQL: SELECT "Opponent" FROM "2-18546846-1" WHERE "Week" > 4.0 AND "Score" = '42-28';