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

Question: What event did tedd williams fight bill parker?
SQL: SELECT "event" FROM "mixed_martial_arts_record" WHERE "opponent"='bill parker';

Question: What round did the fight against travis fulton last?
SQL: SELECT "round" FROM "mixed_martial_arts_record" WHERE "opponent"='travis fulton';