CREATE TABLE "teams" (
  "season" text,
  "skip" text,
  "third" text,
  "second" text,
  "lead" text
);

Question: Which season has Zach Jacobson in third?
SQL: SELECT "season" FROM "teams" WHERE "third"='zach jacobson';

Question: Who was the lead with John Shuster as skip in the season of 2009–10?
SQL: SELECT "lead" FROM "teams" WHERE "skip"='john shuster' AND "season"='2009–10';

Question: Who was second when Shane McKinlay was the lead?
SQL: SELECT "second" FROM "teams" WHERE "lead"='shane mckinlay';

Question: Who was the lead with Pete Fenson as skip and Joe Polo as second in season 2005–06?
SQL: SELECT "lead" FROM "teams" WHERE "skip"='pete fenson' AND "second"='joe polo' AND "season"='2005–06';

Question: Who was the lead with John Shuster as skip, Chris Plys in second, and Jeff Isaacson in third?
SQL: SELECT "lead" FROM "teams" WHERE "skip"='john shuster' AND "third"='jeff isaacson' AND "second"='chris plys';