You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Nicole Martin planning to visit Chicago on my vacation, can you book a ticket within the fare of 500?

ASSISTANT: Sure, I am here to help you with that.

USER: Ok, please check for the flight with 1 connection.

ASSISTANT: Can you help me with your planned dates?

USER: I would like to travel on 03/23 and intend to return on 03/25.

ASSISTANT: May I know your preferred airport codes?

USER: Sure, I want to fly from MCO to ORD.

ASSISTANT: Please wait for a moment to check.

USER: Ok.

ASSISTANT: I have found a flight-1001 of JetBlue airline, shall I proceed?

USER: Yes, proceed with my booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: You are welcome.