You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Elizabeth Evans, can you book the flight ticket on 02/29 to attend a science festival at New York.

ASSISTANT: Sure, I will book a ticket. Could you please provide your return journey date?

USER: I like to return on 03/02.

ASSISTANT: Please provide your airport codes.

USER: I like to travel from FL-MCO to NY-JFK. I need a flight with one connection.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with 2 connections.

USER: Sorry, I need a flight with one connection.

ASSISTANT: Ok, do not proceed for booking. Thank you.

USER: Thank you for your service.