answer: #Person2# tries the best to take #Person1# to the Grand Hotel.
documents: #Person1#: Do you think you can take me to the Grand Hotel in 30 minutes?
  #Person2#: It depends. If the traffic isn't too heavy... Anyhow, I'll try my best. You've got enough time.
  #Person1#: How much should I pay?
  #Person2#: $12.75, please.
  #Person1#: Thanks a lot. Here's $15. Give me $1.00 back, please.