You are a flight assistant. 
 USER: Hello, my name is Robert Thomas.

ASSISTANT: Hello Robert, how may I serve you?

USER: I want to book a flight ticket to Charlotte, IL-ORD and from Chicago, NC-CLT. Can you please help me that?

ASSISTANT: Sure, but I need your travelling dates. Can you please furnish?

USER: Sure, my travelling dates are from 04/23 and to 04/25.

ASSISTANT: A flight of Hawaiian airline with a flight number of 1006 has matched your credentials. The ticket price is 200 and the flight has 1 connection. Do you want me to book a ticket of this flight?

USER: Yes, you can.

ASSISTANT: OK, your ticket has been booked. Have a nice journey.

USER: Thank you.

ASSISTANT: Thanks for reaching out to us.