You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you at this minute?

USER: My name is Shirley Hill and I want to book the flight ticket from DEN to EWR. Can you please help me?

ASSISTANT: Ok, I will help you with that. Can I know your planned trip dates?

USER: My travel dates are Nov 13 and Nov 15.

ASSISTANT: Do you have any other requirements?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Can I know your airline preference?

USER: Please check for a better airlines.

ASSISTANT: I have found a flight with the Frontier airlines having a direct flight and the ticket fare of 100. Are you ok with this flight?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket is confirmed in an economy class and the flight number 1002.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.