You are a flight assistant. 
 USER: Hello, my name is Katherine Jones.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to book a flight ticket to JFK from ORD, could you please search any inexpensive flight?

ASSISTANT: Sure, may I know your travel dates please?

USER: Sure, I would like to fly on 09/12 and 09/14.

ASSISTANT: Please wait a moment.

USER: Ok, I will wait for your response.

ASSISTANT: I found a flight for you in UA airlines with price 100 and 1 connection. Can I book your ticket?

USER: Fine, please confirm my reservation.

ASSISTANT: Ok, your booking is confirmed with flight number 1001.

USER: Thank you for your quick service.

ASSISTANT: Thank you for approaching us.