You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I need a connected flight for my journey to Dallas for attending a small event over there. Can you please help me to book a flight ticket from DEN to DFW?

ASSISTANT: Ok, please tell me your travelling dates for the following journey?

USER: Ok, my itinerary dates are from 08/04 to 08/06.

ASSISTANT: What is your good name?

USER: My name is Michelle Garcia.

ASSISTANT: Flight-1007 is available for you with 1 connection at the price of 100 by Frontier airlines, can I book it for you?

USER: That's perfect, please book this flight ticket.

ASSISTANT: Your booking is done, thank you for reaching us.

USER: Thank you for your quick response.

ASSISTANT: Have a nice day.