You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: William Evans here.

ASSISTANT: How may I guide you today?

USER: Reserve a flight ticket for me that is from ORD to EWR. For my business trip to New York.

ASSISTANT: I am happy to help you with that. can you please share on what dates you are willing to travel?

USER: I am giving you my journey dates that is from 09/27 to 09/29.

ASSISTANT: Please wait for a while.

USER: I am looking for a connecting flight.

ASSISTANT: Sure. I found a flight for you with price of 100, flight number is 1022 and connection is 1. Is it ok for you?

USER: You can book the flight ticket.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you.

ASSISTANT: Thank you for contacting us.