CREATE TABLE "1980s" (
  "year" real,
  "film_name" text,
  "music_director" text,
  "lyricist" text,
  "language" text
);

Question: What language does Raj Kamal speak?
SQL: SELECT "language" FROM "1980s" WHERE "music_director"='raj kamal';

Question: What 1972 Hindi film had Ravindra Jain directing the music?
SQL: SELECT "film_name" FROM "1980s" WHERE "year">1972 AND "language"='hindi' AND "lyricist"='ravindra jain' AND "music_director"='ravindra jain';

Question: What 1979 Hindi film had Ravindra Jain directing music?
SQL: SELECT "film_name" FROM "1980s" WHERE "language"='hindi' AND "lyricist"='ravindra jain' AND "music_director"='ravindra jain' AND "year"=1979;