Hi.
user
Hello. How can I help you today?
assistant
Dennis Wilson here. Can you please book a flight ticket from HOU to SFO?
user
Sure, I will help you to book a flight. Can you please provide me your travelling dates?
assistant
Sure, my travelling dates are from 07/05 to 07/07.
user
Please give me a moment.
assistant
Ok.
user
Sorry, no flights are available on your route.
assistant
No problem, thank you for your information.
user
Welcome, have a nice day.
assistant