what is the highest lane number for johan wissman when the react is less than 0.242?
CREATE TABLE "semifinals" (
  "heat" real,
  "lane" real,
  "name" text,
  "country" text,
  "mark" text,
  "react" real
);
SELECT MAX("lane") FROM "semifinals" WHERE "name"='johan wissman' AND "react"<0.242;