You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I need to reserve flight ticket from MSP to LAS, can you please help me?

ASSISTANT: Sure, can I know the trip dates please?

USER: My planned travelling dates are Mar, 17 and 18 respectively.

ASSISTANT: May I know your name please?

USER: Karen Walker here.

ASSISTANT: Do you have any requirements?

USER: I would prefer a connecting flight.

ASSISTANT: There is a connecting flight in JetBlue airline, can I book it?

USER: Please go ahead for booking.

ASSISTANT: Your ticket has been booked with flight number 1001.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.