Hello, I am Alexander Williams.
user
Hello, how can I help you today?
assistant
Can you please help me to book a flight ticket form HOU to PHL?
user
Sure, please share your planned trip dates?
assistant
My trip dates are Oct 20 to Oct 22.
user
Ok, let me know your connection limit?
assistant
I need a flight with single connection.
user
Do you have any class preference?
assistant
I looking for a flight with business class.
user
May I know, at what time you want to depart and return?
assistant
I would like to depart in the evening and return in the afternoon.
user
Ok, no flights found with your requested details.
assistant
No problem, thanks for your information.
user
Thank you for reaching us.
assistant