You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Rebecca Moore here. I would like to reserve my flight ticket from PHL to DTW. Can you please help me out in booking a flight ticket?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are from 09/15 to 09/17.

ASSISTANT: Here is a single connection flight with fare 200 and 1002 as flight number. Shall I proceed for booking?

USER: That's fine for me, please proceed for booking the flight ticket.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: Thank you for reaching us.