CREATE TABLE table_55454 ("Team" TEXT, "Class" TEXT, "Day 1" TEXT, "Day 2" TEXT, "Behind" TEXT)

Which team was 3:47.761 on day 2?
SELECT "Team" FROM table_55454 WHERE "Day 2" = '3:47.761'
SELECT "Team" FROM "table_55454" WHERE "Day 2" = '3:47.761'