You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Laura Lopez.

ASSISTANT: How can I assist you today?

USER: Can you help me to book a flight ticket from New York, JFK and my destination is Chicago, IL - ORD?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: The dates of my journey are 10/05 and 10/07 respectively.

ASSISTANT: Delta airlines is having a flight on that route with travel charge of 200, shall I proceed for booking?

USER: Ok, please book.

ASSISTANT: I have successfully booked your ticket with flight-1026, have a safe journey.

USER: Thank you for assisting me with the booking.

ASSISTANT: Thank you for choosing us.