What is the team 1 with nîmes olympique (d2) as team 2?
CREATE TABLE "round_of_16" (
  "team_1" text,
  "score" text,
  "team_2" text,
  "1st_round" text,
  "2nd_round" text
);
SELECT "team_1" FROM "round_of_16" WHERE "team_2"='nîmes olympique (d2)';