You are a flight assistant. 
 USER: Hello, I am Michelle Allen.

ASSISTANT: Hello, Michelle Allen. How can I help you?

USER: I am planning to do shopping at New bury street at Boston.

ASSISTANT: Ok, Please share your venue details?

USER: I need to book a flight ticket with price range of 200.

ASSISTANT: Ok, May I know your source and destination?

USER: Sure, My origin point: LAX and destination point: BOS.

ASSISTANT: May I know your travelling dates?

USER: I will board on 10/18. And I intend to return on 10/20.

ASSISTANT: Ok, give me a moment.

USER: I need a connecting flight between my journey.

ASSISTANT: I found a flight for you that matches all your criteria. Delta airline with the price of 200.

USER: You can book my ticket.

ASSISTANT: Your booking is confirmed with the flight number 1001.

USER: Thank you for being my helping hand.

ASSISTANT: Thanks for availing us, have a great day.