You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am looking for a flight from JFK to MSP, can you help me in booking?

ASSISTANT: Can you share your trip dates?

USER: Sure, my planned travel dates are Sept 26 and Sept 28.

ASSISTANT: Do you need any connections?

USER: Yes, please look for a connecting flight.

ASSISTANT: Are there any other preferences?

USER: No, thank you.

ASSISTANT: May I know your name?

USER: Myself Donna Evans.

ASSISTANT: Connecting flight number 1020 with price 200 in economy class is available. Is it ok?

USER: That's fine, please proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for the service.

ASSISTANT: Thank you for reaching us.