You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Gregory Brown. I am planning to travel from HOU to MSP, can you help me out?

ASSISTANT: Sure, I will help you with that. Could you help me with your dates?

USER: These are my travelling dates 08/22 to 08/24.

ASSISTANT: Please wait, I will get back to you with information.

USER: Make sure my connection limit 1 and price is 500. Ok.

ASSISTANT: Thank you for waiting. I got a flight 1027 which satisfies all your requirements, can I proceed?

USER: Sure, you can proceed.

ASSISTANT: Sure, your ticket has been booked with AA airlines, hope you have a nice trip.

USER: Thank you for spending your time in talking to me.

ASSISTANT: Thank you for choosing us.