You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from PHX to SFO. Could you help me in booking?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My travelling dates are from July 15 - 17.

ASSISTANT: May know your name please?

USER: Dorothy Adams.

ASSISTANT: Can you please share your connection limit?

USER: I prefer for connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: United airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked with the flight-1008.

USER: Thank you.

ASSISTANT: Thank you for reaching us.