CREATE TABLE "second_round" (
  "place" text,
  "player" text,
  "country" text,
  "score" text,
  "to_par" text
);

Question: What is Place, when Score is 72-72=144, when Country is United States, and when Player is Scott McCarron?
SQL: SELECT "place" FROM "second_round" WHERE "score"='72-72=144' AND "country"='united states' AND "player"='scott mccarron';

Question: What is Country, when Score is 70-73=143?
SQL: SELECT "country" FROM "second_round" WHERE "score"='70-73=143';

Question: What is Player, when Place is 2?
SQL: SELECT "player" FROM "second_round" WHERE "place"='2';

Question: What is Country, when Player is Billy Mayfair?
SQL: SELECT "country" FROM "second_round" WHERE "player"='billy mayfair';

Question: What is To Par, when Player is K. J. Choi?
SQL: SELECT "to_par" FROM "second_round" WHERE "player"='k. j. choi';

Question: What is Score, when Player is Billy Mayfair?
SQL: SELECT "score" FROM "second_round" WHERE "player"='billy mayfair';