Hello. I am Samuel Carter.
user
Hello. How can I assist you?
assistant
I planned to attend for attend for a wedding in DFW, can you please help me to book a flight ticket from IAH?
user
Ok, may I know your travelling dates?
assistant
I prefer to travel on 11/19 and 11/21.
user
Sorry, no flights found on your route to reserve your ticket.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for reaching us.
assistant