Hello.
user
Hello, how can I help you today?
assistant
Can you please help me in booking a flight ticket from IAH to SFO?
user
Sure, may I know your planned travel dates?
assistant
Sure, my travel dates are from Aug 05 to Aug 07.
user
May I know your connection limit?
assistant
I would prefer connecting flight.
user
Is there any class preference for you?
assistant
No.
user
Your good name please.
assistant
Myself Mark Hall.
user
Sorry to say that, no flights were found with your given details.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for reaching us.
assistant