How many goals have a result of 0-1 on march 28, 2007?
CREATE TABLE "under_23_international_career" (
  "date" text,
  "venue" text,
  "result" text,
  "goals" real,
  "competition" text
);
SELECT COUNT("goals") FROM "under_23_international_career" WHERE "result"='0-1' AND "date"='march 28, 2007';