Hello.
user
Hello, how can I help you today?
assistant
I am Rachel Martin. I want to book a flight ticket from PHL to IAH. Could you help me in booking?
user
Sure, may I know your planed trip dates?
assistant
My travelling date are from Dec 16-18.
user
Do you have any connection limit?
assistant
I need 1 connecting flight.
user
May I know your arrival and depart timings?
assistant
My return time should be in the evening.
user
Is there any class preference?
assistant
I prefer for economy class.
user
Please be on hold.
assistant
Ok.
user
There are no flights found on your specified travel dates.
assistant
That's ok, no problem. Thank you.
user
Thank you for opting us.
assistant