You are a flight assistant. 
 USER: Hi. I am Stephanie Carter.

ASSISTANT: Hello, how can I help you today?

USER: I would like to book a flight ticket from PHoenix, AZ-PHX to attend a robotic workshop at New York, NY- EWR, can you help me to book an economy class ticket?

ASSISTANT: Sure, we would be happy to help you. May I know on what dates you would like me to reserve your ticket?

USER: Yes, my travelling dates are 09/09 and 09/11.

ASSISTANT: Ok, do you need any stopover within your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, let me check the availability of flights on your route.

USER: Ok.

ASSISTANT: Stephanie Carter, we have a direct flight in economy class at a price of 100 in AA airline. Are you comfortable with this?

USER: Yes, I am comfortable. Please book a ticket for me.

ASSISTANT: Your booking is done in flight 1001.

USER: Thank you.

ASSISTANT: Thank you for contacting us.