Who is the race caller for the year 1994?
CREATE TABLE "1990s" (
  "year" real,
  "network" text,
  "race_caller" text,
  "s_host" text,
  "s_analyst" text,
  "reporters" text,
  "trophy_presentation" text
);
SELECT "race_caller" FROM "1990s" WHERE "year"=1994;