You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: I am Laura Lopez. I am planning to visit Walker Art Centre at Minneapolis and St. Paul, could you please help me with booking a flight ticket from IAD to MSP?

ASSISTANT: Please mention your travelling dates?

USER: I would like to take off on 05/28 and return on 05/30.

ASSISTANT: Please wait a moment.

USER: Sure, take your time.

ASSISTANT: Here is a direct flight with the price 100 in JetBlue airlines, can I proceed.

USER: Please confirm the booking.

ASSISTANT: Your ticket has been confirmed with the flight number 1012.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching our service.