Hello.
user
Hello. How may I guide you today?
assistant
I would like to book a flight ticket from IAH to ORD. Can you please help me with booking?
user
Sure, I will help you with that. Can you please share your preferable journey dates?
assistant
My preferable journey dates are 05/06 and 05/08.
user
May I know your name please?
assistant
Myself  Justin Lopez.
user
I am sorry to say that there is no flight found under your details.
assistant
Not a problem, thank you for your kind information.
user
Thank you for reaching us.
assistant
Thank you for your help in searching.
user