CREATE TABLE "second_round_proper" (
  "tie_no" text,
  "home_team" text,
  "score" text,
  "away_team" text,
  "date" text
);

Question: What home team has a score of 2–1, when the away team was Telford United?
SQL: SELECT "home_team" FROM "second_round_proper" WHERE "score"='2–1' AND "away_team"='telford united';

Question: What was the score when the way team was Wrexham?
SQL: SELECT "score" FROM "second_round_proper" WHERE "away_team"='wrexham';

Question: What is the home team when the Tie no is 1?
SQL: SELECT "home_team" FROM "second_round_proper" WHERE "tie_no"='1';