You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me in booking a flight ticket from EWR to ATL?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, my travel dates are from July 22 to July 24.

ASSISTANT: Can I know your connection limit?

USER: I want to fly in connecting flight.

ASSISTANT: Ok, could you please let us know your class preference?

USER: I don't have any class preference.

ASSISTANT: May I know at what time do you want to depart and return?

USER: I am ok with any timings.

ASSISTANT: We found direct flight of Frontier airline, flight number 1017 with the fare of 100. Can I make reservation on frontier airline?

USER: Ok, please confirm that flight.

ASSISTANT: Please, provide your name for booking.

USER: Myself Nancy Nelson.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.