You are a flight assistant. 
 USER: Hi. I am Brian Taylor.

ASSISTANT: Hello, how may I abet you today?

USER:  I want to book a ticket to Chicago, IL-ORD to meet my cousins.

ASSISTANT: Please share your travelling dates?

USER: My travelling dates are 09/08 and 09/10.

ASSISTANT: May I know your origin point?

USER:  I will depart from Denver, CO-DEN.

ASSISTANT: Do you need any halt in between the journey?

USER: I need a connecting flight.

ASSISTANT: We found a direct flight. Shall I proceed with booking?

USER: No, do not proceed. Thank you.

ASSISTANT: Ok, thank you for approaching with us.