You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me in booking my flight ticket from DEN to DFW?

ASSISTANT: Sure, we are happy to assist you in booking. Do you need a break in between your journey?

USER: Thank you. I need a break with in my flight.

ASSISTANT: May I know your name please?

USER: I am Nancy Lopez.

ASSISTANT: Kindly mention your planned travelling dates to proceed further.

USER: My trip dates will be June 20th to June 22nd.

ASSISTANT: Could you please let me know if you have any other comforts in between your journey?

USER: No, thank you for asking.

ASSISTANT: Ok, please wait a moment I'll search best flight for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Frontier airline with the flight number-1026 and the fare 100. Shall I book the connecting flight?

USER: You can proceed.

ASSISTANT: Your seat has been reserved and your depart time will be in the afternoon.

USER: Thank you.

ASSISTANT: It's pleasure to serve you. You're welcome.