What is the multiplier 1 for chips with a frequency of 1800MHz?
CREATE TABLE "tyler" (
  "model_number" text,
  "frequency" text,
  "l2_cache" text,
  "multiplier_1" text,
  "voltage" text,
  "socket" text,
  "release_date" text,
  "order_part_number" text
);
SELECT "multiplier_1" FROM "tyler" WHERE "frequency"='1800mhz';