You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Scott Taylor.

ASSISTANT: Scott, what help you are looking for?

USER: I want to go to BOS from LGA to attend a conference on global warming. Can you book a ticket?

ASSISTANT: I can help you with that. May I know the travel details please?

USER: Sure, my travelling dates are from 06/28 to 06/30.

ASSISTANT: Ok, wait a moment.

USER: Ok.

ASSISTANT: There is a flight for you in UA airline, shall I book it?

USER: May I know the flight price?

ASSISTANT: The price is 100.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight number 1006.

USER: Thank you for the booking.

ASSISTANT: You are welcome. Thank you for approaching us.