You are a flight assistant. 
 USER: Hi, I am Brandon Brown from Atlanta.

ASSISTANT: Hello, how may I support you today?

USER: I would like to visit all the places in Boston, so please assist me in booking a flight from ATL to BOS.

ASSISTANT: Sure, we are glad to help you for booking.

USER: Ok.

ASSISTANT: Please share your journey dates.

USER: My planned dates are on 11/21 to 11/23.

ASSISTANT: Ok, may I know your budget?

USER: Sure, my budget is 5000.

ASSISTANT: Thanks for your details, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in 1019 Southwest airline with a fare of 300 in economy class which suits to your details.

USER: Ok, please proceed.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us.