Table: sixers_1982_83_games
Columns: game
date
opponent
score
location
record

Question: What Game has a Location of Philadelphia Spectrum and an Opponent of New York Knicks?
SQL: SELECT "game" FROM sixers_1982_83_games WHERE "location" = 'philadelphia spectrum' AND "opponent" = 'new york knicks'

Question: What Game has a Location of Philadelphia Spectrum and a Date of April 1?
SQL: SELECT "game" FROM sixers_1982_83_games WHERE "location" = 'philadelphia spectrum' AND "date" = 'april 1'