You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: My name is Gregory Martin. I am planning to conduct the Science Exhibition at MSP. So help me in booking a ticket to reach there.

ASSISTANT: Sure, we are here to help you.

USER: Ok.

ASSISTANT: Can you share me your travelling dates to book a flight ticket?

USER: Travel dates are 01/09 and 01/11.

ASSISTANT: May I know your leaving airport codes?

USER: I would like to start my journey from Atlanta, ATL to reach the destination.

ASSISTANT: Ok, wait for a while.

USER: Sure.

ASSISTANT: We found Delta airline with connecting flight and airline number 1003 fare of 100. Shall I confirm it?

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thanks for approaching us.