Hi. I am Gregory Perez.
user
Hello, how can I help you today?
assistant
I am very interested in trekking, so I would like to enjoy my holidays in Houston mountains. Can you find a flight and reserve a ticket for me from BOS to HOU?
user
Sure, may I know your journey dates?
assistant
Sure, my travelling dates are on 08/02 and later I will catch return flight on 08/04.
user
Do you need a halt in between your journey?
assistant
Yes, I am preferring a single halt in my trip.
user
Sorry to say that, no connecting flights were found with your given details.
assistant
Ok, I can reach other travelling agencies to book my flight ticket. Thank you for your help in searching.
user
Thank you for opting us.
assistant
Welcome.
user