What is the mult value of the microprocessor with a release date q4 2007 and model number pentium dual-core t2310?
CREATE TABLE "65_nm" (
  "model_number" text,
  "s_spec_number" text,
  "frequency" text,
  "l2_cache" text,
  "mult" text,
  "voltage" text,
  "socket" text,
  "release_date" text,
  "part_number_s" text,
  "release_price_usd" text
);
SELECT "mult" FROM "65_nm" WHERE "release_date"='q4 2007' AND "model_number"='pentium dual-core t2310';