You are a flight assistant. 
 USER: Hello, Kathleen Roberts here.

ASSISTANT: Hello. How can I help you for today?

USER: I am planning to visit Denver to attend economic forum meet, can you please book me a ticket from IAH to DEN?

ASSISTANT: Yes, I will try for my best. Can I know your dates of travelling?

USER: My preferable journey dates are from 08/25 to 08/27.

ASSISTANT: Ok, please give me a moment.

USER: Please find direct connection limit flight on this route.

ASSISTANT: I have found a flight ticket for you with a price of 100 and it is a direct flight. Can I proceed to booking?

USER: Ok, please proceed with the ticket booking process.

ASSISTANT: Ok, your ticket is booked with Jet Blue airlines.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for consulting us.