You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Christopher Walker here.

ASSISTANT: How can I assist you at this moment?

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

ASSISTANT: Sure, can you please provide your travelling dates to proceed further?

USER: My travel dates are 08/02 and 08/04.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: JetBlue airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Yes, please proceed.

ASSISTANT: Christopher Walker, your ticket is booked with flight number 1019.

USER: Thank you for booking.

ASSISTANT: Thank you, have a safe journey.