You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I need a costlier flight in my journey with all facilities, can you help me out?

ASSISTANT: Sure, I will help you. May I know your trip details?

USER: My location airport codes are from IAH to ORD.

ASSISTANT: What is your travelling dates?

USER: My travel dates are from 12/27 till 12/29.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: There is a flight available for you with 1 connection. Shall I proceed?

USER: Please proceed with it.

ASSISTANT: May I know your name?

USER: Myself Matthew Gonzalez.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking the flight ticket.

ASSISTANT: Most welcome.