Hello.
user
Hello, how can I aid you today?
assistant
My plan to visit Houston to make a documentary about street children's, can you help me to book a flight ticket from Houston?
user
Sure, may I know your planned journey dates?
assistant
My preferable journey dates are 11/19 and 11/21.
user
Could you please share your source and destination airport codes?
assistant
I would like to fly from IAH to HOU.
user
May I know your price limit?
assistant
I can pay up to 200 only.
user
Do you want connecting flight?
assistant
Yes, I need a connecting flight.
user
Ok, please wait for a moment.
assistant
Sure.
user
May I know your name please?
assistant
Carolyn Anderson.
user
Sorry, there are no flights found with your given dates.
assistant
No issues. Thank you for your information.
user
Thank you for choosing us.
assistant