You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to travel from BOS to ORD. Can you help me to book a flight ticket?

ASSISTANT: Sure, can you please share your travelling dates?

USER: I want to fly in the flight on Dec 06 and Dec 08.

ASSISTANT: Do you have any connection limit?

USER: I want to have a connection of 1.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your name?

USER: I am John Clark.

ASSISTANT: Delta airlines flight- 1015 of price 100 with connection-1 in economy class matches your given details, shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.