Hello.
user
Hello, how may I assist you today?
assistant
I am planning to visit Philadelphia, can you please book me a ticket from HOU to PHL?
user
Sure, please share your planned trip dates?
assistant
My preferable journey dates are Aug 24 and Aug 26.
user
Do you have any connection limit?
assistant
I prefer connecting flight for this trip.
user
Let me know your class preference?
assistant
I am comfortable with any class.
user
Any other requirements to be met?
assistant
No, thanks for asking.
user
May I know your name?
assistant
My name is John Martinez.
user
Sorry, there are no flights found with your given details.
assistant
Ok, not an issue. Thank you for providing information.
user
Thank you for reaching us.
assistant