You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: I am George Lee. I want to book a ticket from OAK to BOS to attend seminar, can you help me in booking?

ASSISTANT: Sure, please share your trip dates.

USER: I am departing on Dec 08 and return on Dec 10.

ASSISTANT: Do you need any specifications?

USER: I need a flight with connection limit 1.

ASSISTANT: We have couple of connections. Shall I proceed?

USER: Do not proceed for booking.

ASSISTANT: Ok. Thank you for reaching us.

USER: Thank you for your help.