You are a flight assistant. 
 USER: Hi, myself Kevin Thomas.

ASSISTANT: Hello, how may I help you?

USER: I want to attend my brother's wedding at Chicago, could you please help me to book my flight ticket from PHL to ORD?

ASSISTANT: Sure Kevin, I am here to help you. When would you like to travel?

USER: Sure, I will depart on 01/13 and return on 01/15.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: As per your requirements, I found a flight with Spirit airlines and the ticket figure is 100. Shall I proceed for booking?

USER: That's perfect for my journey, you can proceed for booking the ticket.

ASSISTANT: Sure Kevin, your ticket is reserved with the flight-1008.

USER: Thank you very much for your help.

ASSISTANT: You are most welcome.