You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me with booking a flight ticket from IAH to DEN?

ASSISTANT: Sure, I will help you in  booking. Can you please share your trip dates?

USER: Trip dates are Oct 02 and 04.

ASSISTANT: Do you have any connection limit preference?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: My name is Kathleen Hall.

ASSISTANT: Kathleen Hall, thank you for providing the information. Here I found a connecting flight with American Airlines and the airfare is about 200. Shall I proceed in booking with flight 1015?

USER: You can proceed with booking.

ASSISTANT: For an economy class your ticket is booked and the departure time is 2:00AM and the arrival time is 13:00PM.

USER: Thank you.

ASSISTANT: Thank you for choosing our agency.