You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Nicholas Lopez. Can you please help me in booking a flight ticket from MSP to ORD?

ASSISTANT: May I know your desired travel dates please?

USER: I would like to fly on Dec 26 and return on Dec 28.

ASSISTANT: Please share your connection limit.

USER: I need a single connection.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Make sure that, my depart time is evening.

ASSISTANT: There is a flight which departs in evening, shall I proceed for booking?

USER: You can proceed to booking.

ASSISTANT: Your ticket is booked, flight number 1010 with Hawaiian Airlines.

USER: Thank you.

ASSISTANT: Thank you for opting us.