You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please make a reservation from PHX to DTW?

ASSISTANT: Sure, I will help you. May I know your planned travel dates please?

USER: My journey dates are on Feb 15th and 17th.

ASSISTANT: Can I have your name please?

USER: My name is Cynthia Miller.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your other requirements?

USER: I don't have any other requirements.

ASSISTANT: I found an economy class in Delta airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: Ok, proceed with the booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1009.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.