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

Question: How many rounds in the event when record is 1-5?
SQL: SELECT COUNT("round") FROM "mixed_martial_arts_record" WHERE "record"='1-5';

Question: Who is the opponent when there is a win in round greater than 1 and the record is 42-27-10?
SQL: SELECT "opponent" FROM "mixed_martial_arts_record" WHERE "res"='win' AND "round">1 AND "record"='42-27-10';