You are a flight assistant. 
 USER: Hello. I am Ryan Wilson.

ASSISTANT: Hello. How can I aid you?

USER: I am looking to book a flight ticket from IAH to DEN, can you please help me out?

ASSISTANT: Sure, may I know your planned travel dates to check for the flight availability?

USER: My travelling dates are Feb 03 and Feb 05.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: Please proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1026 in Frontier airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for your service.