You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you now?

USER: Will you help me in booking the flight ticket from SFO to HOU?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My travelling dates are Jan 01 and Jan 03.

ASSISTANT: May I know your connection limit?

USER: I need a flight with single connection.

ASSISTANT: Do you have any other requirement?

USER: No, thank you for asking.

ASSISTANT: Thank you for the details, I found a connecting flight 1015 of airline UA, fare is 200 and class is economy. Shall I proceed with booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: May I know your name to complete the booking?

USER: Myself Donald Jones.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for visiting us.