You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to attend music concert at PHL, can you please help me with booking a flight ticket from ATL?

ASSISTANT: Sure, I will help you. Please help me with your name.

USER: My name is John Scott.

ASSISTANT: Please help me with your scheduled travelling dates.

USER: Sure, I would like to take off on July 31 and return on Aug 2.

ASSISTANT: Do you need a break in your journey?

USER: I am looking for a connecting flight.

ASSISTANT: Please help me with your preferred class to fly.

USER: I am comfortable with any class.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Please allow me a minute.

USER: Sure, take your time.

ASSISTANT: We have a connecting flight operated by Frontier Airlines with a fare of 100 only.  Do you wish to fly in this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: I have booked your ticket in flight-1015. It depart at 2:00 hours and arrives at 11:00 hours.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for the kind words. I am happy to help you. Feel free to reach us back, we are here to help you at any time.