Hi.
user
Hello, how can I help you?
assistant
I am Ronald Moore.
user
Ok.
assistant
Could you please help me to book a ticket to IAH from SFO?
user
Sure. May I know your travelling dates?
assistant
Sure, my trip dates are from 05/29 to 05/31.
user
Unfortunately, no flights found as per your planned dates.
assistant
That's fine. Thank you for helping me.
user
Thank you for contacting us.
assistant