What is the average react of bryan barnett, who has a lane less than 2?
CREATE TABLE "semifinal_1" (
  "rank" real,
  "lane" real,
  "name" text,
  "nationality" text,
  "react" real,
  "time" real
);
SELECT AVG("react") FROM "semifinal_1" WHERE "name"='bryan barnett' AND "lane"<2;