Hello.
user
Hello, how can I help you today?
assistant
Can you please help me to book a flight in Big Brand Airlines to reach Houston?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
Sure, my planned dates are on Feb 4th to 6th.
user
May I know your airport codes?
assistant
My airport codes are PHL - IAH.
user
Do you require any stopovers in your journey?
assistant
I prefer a connected flight.
user
Would you let us know if you have any other preferences?
assistant
Make sure that I would like to depart in evening time.
user
Please share your name.
assistant
Sure, my name is Joshua Martinez.
user
Sorry to say, no flights found with your requirement.
assistant
No issues, thank you.
user
Thanks for reaching us.
assistant