You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you?

USER: I am planning to visit Boston, will you help me in booking the flight ticket from HOU to BOS?

ASSISTANT: Sure. Tell me your travel dates please?

USER: My travelling dates are Jan 29 and Jan 31.

ASSISTANT: Are you looking for a stopover in your journey?

USER: I need a flight with single connection.

ASSISTANT: May I know your name please?

USER: Myself Kevin Wilson.

ASSISTANT: Any other preferences?

USER: No, thank you.

ASSISTANT: Please wait.

USER: Ok, I will wait.

ASSISTANT: Thanks for your patience. I have found Delta airlines which is a stopover flight.

USER: Sure, you can proceed with the booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1003.

USER: Thank you for helping me.

ASSISTANT: Thank you.