CREATE TABLE table_63869 ("Date" TEXT, "Venue" TEXT, "Score" TEXT, "Comp" TEXT, "Report" TEXT)

What's the comp in Olympic Stadium Tokyo, Japan?
SELECT "Comp" FROM table_63869 WHERE "Venue" = 'olympic stadium tokyo, japan'
SELECT "Comp" FROM "table_63869" WHERE "Venue" = 'olympic stadium tokyo, japan'