You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: My name is Nicholas Robinson. I want to book a ticket from LAS to BOS.

ASSISTANT: May I know your travelling dates?

USER: The dates are from 02/17 to 02/19. Connection should be 1.

ASSISTANT: Yes, It is matching your requirement.Can I proceed.

USER: You can proceed booking my ticket.

ASSISTANT: The price is 100 and flight number is 1022. I confirm your ticket successfully.

USER: Thank you.