CREATE TABLE "polls" (
  "source" text,
  "date" text,
  "goldberg" text,
  "murray" text,
  "silbert" text,
  "undecided" text
);

Question: What is the undecided percentage of the poll where Goldberg had 6%?
SQL: SELECT "undecided" FROM "polls" WHERE "goldberg"='6%';

Question: What is the date of the poll where Murray had 11% from the Suffolk University source?
SQL: SELECT "date" FROM "polls" WHERE "source"='suffolk university' AND "murray"='11%';

Question: What is the undecided percentage of the poll from Suffolk University with Murray at 11%?
SQL: SELECT "undecided" FROM "polls" WHERE "source"='suffolk university' AND "murray"='11%';

Question: What is the date of the poll with Silbert at 18%?
SQL: SELECT "date" FROM "polls" WHERE "silbert"='18%';

Question: What is the date of the poll with Silbert at 10.0%?
SQL: SELECT "date" FROM "polls" WHERE "silbert"='10.0%';

Question: What is the date of the poll with Goldberg at 26%?
SQL: SELECT "date" FROM "polls" WHERE "goldberg"='26%';