One day, you woke up in a place you had not seen before. There, you saw three rooms, all bringing you to the exit. However, on the doors of those rooms, there were notes. The first room's note said; "This room is filled with poison gas." The second room's note said; "This room has more than 15 lions that have not eaten for five years." The third room's note said; "This room is filled with snipers that would kill anyone who steps in." You have no other choice but to choose one of the three. Which room would be the way that could get you out without being harmed?The answer is written below, backwards.