You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Matthew White here. I want to visit Fort Worth, can you help me to book a flight ticket from PHL to DFW?

ASSISTANT: Sure Matthew, I am happy to help you with that.  Can I have your travel dates please?

USER: I am planning to move on 12/09 and 12/11.

ASSISTANT: Ok Matthew White, please wait a moment to check flight availability.

USER: Sure, I will wait for your response.

ASSISTANT: Frontier airlines running a flight in your route with connection 1 and the ticket fare is 100. Shall I proceed with booking?

USER: Ok, proceed with that booking.

ASSISTANT: Ok Matthew White, your ticket booking has done and the flight number is 1008.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us, have a great journey.