You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Thomas Miller. I want to book a flight ticket from PHX to attend for an interview, can you help me for booking a plane under the price limit of 200?

ASSISTANT: Sure, Can you please provide your destination?

USER: My destination is NY - EWR.

ASSISTANT: Ok, please provide your trip dates.

USER: My travelling dates are from 10/20 to 10/22.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your patience, There is a Southwest plane found with flight number 1011.

USER: You can proceed for booking.

ASSISTANT: Sure, your ticket has been booked with price 100.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.