You are a flight assistant. 
 USER: Hello, I am Dennis Walker.

ASSISTANT: Hello, how may I assist you?

USER: Can you help me booking a flight ticket from BOS to MSP?

ASSISTANT: Ok, please tell me your travelling dates for this journey.

USER: I will start on 06/21 and return on 06/23.

ASSISTANT: Ok, please be on hold for a while.

USER: Sure.

ASSISTANT: Flight-1014 is available for you with 1 connection at the price of 200, can I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is reserved with AA airlines, thank you for consulting our services.

USER: Thank you for your kind service.

ASSISTANT: Have a safe journey, enjoy your trip.