Name the home leg for uefa europa league and round of q1 with opponents of motherwell
CREATE TABLE "european_record" (
  "season" text,
  "competition" text,
  "round" text,
  "opponents" text,
  "home_leg" text,
  "away_leg" text,
  "aggregate" text
);
SELECT "home_leg" FROM "european_record" WHERE "competition"='uefa europa league' AND "round"='q1' AND "opponents"='motherwell';