You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: I want to visit my home town. Can you check the flight availability from HOU to SFO?

ASSISTANT: Sure, I will help you with that. May I know your planned journey dates?

USER: My planned travel dates are 11/05 and 11/07.

ASSISTANT: Would you like to board a direct flight or connecting flight?

USER: I want a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: No more, thank you.

ASSISTANT: Sorry for the inconvenience, there are no flight on this route as per your details.

USER: No issues, thank you for the information.

ASSISTANT: May I know your name please?

USER: Sure, Betty Hill here.

ASSISTANT: Most welcome, thank you for reaching us. Have  a great day.