Context: Things did n't go well as I expected . After I went to the Beijing Hotel at about nine o'clock in the morning just as the instructor told me , we had a long wait for the arrival of the guests . I have been seated in the OFA lounge for nearly the whole day , with nothing to do .
Question: What may be the plausible reason I was staying at the hotel ?
Option 0: None of the above choices .
Option 1: I was there on a business trip .
Option 2: I was there on vacation .
Option 3: I was there for leisure .
Answer: 1