Context: The door agreed and opened after I set down my things and pulled on it with as much force as I could muster . I was in the building . Exhausted and delighted at my efforts , I wandered around in the air conditioned lounge , marveling at the quiet . I rediscovered water fountains and greedily drank for a few moments . Then I proceeded on my way towards the room .

Question: What may have caused you to wander around the air conditioned lounge ?
Options:
0. None of the above choices .
1. There were water fountains in there .
2. I was waiting to get in the building .
3. It was a good place to relax .
Answer: 3