You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Nicole Wright want to visit ORD, can you book a ticket from PHL?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: Sure, my travelling dates will be 11/20 and 11/22.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found a flight ticket with a price of 200 and 1 connection.

USER: Ok, proceed with my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for contacting our agency.