You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Christine Rodriguez. I am looking for a flight from ORD to LAS, can you help me in booking the flight ticket from Chicago?

ASSISTANT: Yes, I can help you. Can you tell me your dates of travel?

USER: Sure, my planned travel dates are 10/20 and 10/22.

ASSISTANT: Give me a moment.

USER: Ok, I will wait for your response.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connection.

USER: That's fine, please proceed in booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for consulting us.