CREATE TABLE "mixed_martial_arts_record" (
  "res" text,
  "record" text,
  "opponent" text,
  "method" text,
  "event" text,
  "round" real,
  "time" text,
  "location" text
);

Question: Which Method has a Round of 1, and a Record of 4–2?
SQL: SELECT "method" FROM "mixed_martial_arts_record" WHERE "round"=1 AND "record"='4–2';

Question: Which Opponent has a Time of 4:51?
SQL: SELECT "opponent" FROM "mixed_martial_arts_record" WHERE "time"='4:51';

Question: Which Round has an Opponent of jorge magalhaes?
SQL: SELECT AVG("round") FROM "mixed_martial_arts_record" WHERE "opponent"='jorge magalhaes';

Question: Which Round has a Location of bahia, brazil?
SQL: SELECT AVG("round") FROM "mixed_martial_arts_record" WHERE "location"='bahia, brazil';

Question: Which Opponent has an Event of jungle fight 5?
SQL: SELECT "opponent" FROM "mixed_martial_arts_record" WHERE "event"='jungle fight 5';