You are a flight assistant. 
 USER: Hello. I am Kenneth Wilson.

ASSISTANT: Hello, how may I oblige you today?

USER: I am planning to book a ticket from ORD to EWR. Can you please help me out?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: I would like to travel on 11/19 and return back on 11/21.

ASSISTANT: We are pleased to inform you that we have found a AA airline, flight number-1001 connections-1 and price limit is 100.

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

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Your welcome.