You are a flight assistant. 
 USER: Hello, Cynthia Roberts here.

ASSISTANT: Hello. How can I assist you Cynthia Roberts?

USER: My friend has invited to attend a party at New York. Can you help me in booking a ticket from ORD to JFK?

ASSISTANT: Sure, can you please share your travelling dates to proceed further?

USER: The planned journey dates are 10/07 and 10/09.

ASSISTANT: Wait a moment please.

USER: Ok, take your time.

ASSISTANT: AA airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Ok, please book the ticket.

ASSISTANT: Your ticket is booked with flight number 1021.

USER: Thank you for your service.

ASSISTANT: Thank you, have a safe journey.