Your thoughts??

So i got a hostel where they have both controlled and supervised rooms(both in seperate buildings)

So the supervised have 2 people in a single room with an attached bathroom

And the controlled on have 3 people in a room with attached bathroom

But the thing is i want to study in peace, i had a bad experience about the supervised one last year at a different hostel, but is it good to take the supervised one with 2 people in a single room or the controlled on with 3 people in a single room?