You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Charles Taylor.

ASSISTANT: Charles Taylor, how can I aid you today?

USER: Actually I am entrepreneur, there is a meeting at Denver. Can you please help me in booking the ticket from BOS to DEN?

ASSISTANT: Sure, I will help you with that booking. Can you please share your journey dates, please?

USER: I am willing to travel on 02/29 and again I will retrieve on 03/02.

ASSISTANT: Please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: I have found a flight with connecting with a fare of 300 in AA airline. Shall I proceed?

USER: Yes, I think that can work for me. Please proceed for booking.

ASSISTANT:  Charles Taylor, your reservation is done with flight number 1013.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for approaching us, have a safe journey.