Hello.
user
Hello.
assistant
Myself Charles Mitchell.
user
How can I aid you?
assistant
I need to visit Houston to give presentation so please help me with flight ticket booking from Dallas.
user
Ok, I will assist you, Can I know your travel airport codes?
assistant
Thank you, I would like to travel from DFW to IAH.
user
Ok, may I know your travel dates too?
assistant
Sure, I need to travel on dates of 11/08 and 11/10.
user
Please wait a moment please.
assistant
Sure, take your time.
user
Sorry Charles, according to location you have provided there are no flights available.
assistant
Oh! It is sad to hear. Anyway, thank you for your time.
user
Thank you for choosing our agency.
assistant
Welcome.
user