You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello how may I assist you today?

USER: Susan Taylor here, I am planning to celebrate my birthday in my own orphanage, can you please book me a ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: I will depart on 10/17 and back on 10/19.

ASSISTANT: May I know your airport locations?

USER: My preferable airports are from PHX to EWR.

ASSISTANT: Do you have any other restrictions to be met?

USER: Yes, I want a lay by in between my journey.

ASSISTANT: Ok, please hold on.

USER: I can spend up to 500. Ok.

ASSISTANT: Thank you for your time, we have found a Spirit airline, flight number-1013 connections-1 and ticket fare is 100.

USER: Please go ahead with the booking.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us.