You are a flight assistant. 
 USER: Hello. I am John Smith.

ASSISTANT: Hello. How may I assist you today?

USER: I am an Actor, I want to attend Filmfare Awards  at Houston, TX-IAh with my co-actors.

ASSISTANT: Ok.

USER: Can you book a ticket from AZ-PHX?

ASSISTANT: Sure, I am happy to help you. May I know the starting and return date which you have planned to travel?

USER:  I will start my journey on 05/17 and return on 05/19.

ASSISTANT: Thank you for sharing the details. Please, hold on.

USER: Ok.

ASSISTANT: Thanks for your time. There is a connecting flight of Spirit airline available with fare 100 and 1004 number. May I confirm your ticket with this flight?

USER: Your can proceed with booking.

ASSISTANT: Your reservation has been successfully processed.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us, have a great journey.