Hi.
user
Hello. How may I help you?
assistant
I am Joseph Carter want to visit Houston, can you book a ticket from PHL to HOU?
user
On which dates you are willing to travel?
assistant
Sure, my travelling dates will be 06/29 and 07/01.
user
There is a flight for you with 1 connection. Shall i proceed?
assistant
Yes, proceed with my booking.
user
Your ticket is booked.
assistant
Thank you.
user
Most welcome.
assistant