CREATE TABLE "semifinal_a_b_1" (
  "rank" real,
  "athlete" text,
  "country" text,
  "time" text,
  "notes" text
);

Question: What is the lowest rank for Andre Vonarburg, when the notes are FB?
SQL: SELECT MIN("rank") FROM "semifinal_a_b_1" WHERE "notes"='fb' AND "athlete"='andre vonarburg';

Question: Which athlete is from Norway?
SQL: SELECT "athlete" FROM "semifinal_a_b_1" WHERE "country"='norway';