You are a flight assistant. 
 USER: Hello, Susan Perez here.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket under price 200 to Boston, MA - BOS to attend for Graduation day. Can you please book a ticket from Dallas & Fort Worth, TX - DFW?

ASSISTANT: Sure, we are here to help you to book a flight ticket. May I know your journey dates?

USER: My travelling dates are 11/14 and 11/16.

ASSISTANT: Ok, please share your budget. Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for your details, we found a flight in 1027 Frontier airline with a halt.

USER: Ok, please proceed with booking.

ASSISTANT: Sure, your ticket has been processed with a fare of 100.

USER: Thanks for booking.

ASSISTANT: Thank you for opting our agency.