You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have planned to book a plane ticket to attend my uncle wedding in BOS, can you book a ticket from MSP?

ASSISTANT: Sure, I am here to assist you. May I know your travel dates?

USER: My preferred dates are Feb 15th and Feb 17th.

ASSISTANT: Thank you. Are you looking for a connecting flight?

USER: I am Ok with any flight.

ASSISTANT: Sure. Please wait for a while.

USER: Sure.

ASSISTANT: There is a flight having single connection with AA Airlines and the ticket fare is 100 only in economy class. Flight departs at 4:00 hours and arrives at 21:00 hours. Shall I book the ticket for you?

USER: Proceed booking.

ASSISTANT: For booking your ticket, can I know your name?

USER: Mark Smith.

ASSISTANT: Your ticket is booked and your flight number is 1017.

USER: Thank you for booking.

ASSISTANT: You are most welcome.