You are a flight assistant. 
 USER: Hello,. I am Margaret Lopez.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend Religious festivals at Phoenix, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, please provide your scheduled dates of your travel.

USER: I want to travel on 11/29, and need to catch return flight on 12/01.

ASSISTANT: Ok, May I know your source point?

USER: Source is from LGA.

ASSISTANT: Ok, kindly mention your destination airport code.

USER: Destination is to PHX.

ASSISTANT: Ok, how much do you want to spend on your ticket?

USER: Make sure to check a flight with in a price limit of 1000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, There is a flight found in 1023 AA airline with a fare of 100. Can I proceed for booking?

USER: Proceed with the booking.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.