You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to do my project at Houston, please help me in booking a ticket from ATL to IAH.

ASSISTANT: We are providing flights in your route. Can you please provide me your travel dates to get exact flight for you?

USER: I would like to plan my journey on Nov 08 and Nov 10.

ASSISTANT: May I know your name in the meanwhile?

USER: My name is Raymond Moore.

ASSISTANT: Sure, let me know whether you prefer a connecting or a direct flight.

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight-1004 price 200, shall I proceed?

USER: I would like to return in the morning time, please check it once.

ASSISTANT: Sorry, no flight running on your route.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thanks for choosing us, have a good day.