You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, tell me how may I help you?

USER: My name is Paul Garcia, could you help me in booking a ticket?

ASSISTANT: OK, can you please tell me your  journey details?

USER: I want to travel from 09/19 to 09/21.

ASSISTANT: Can you please tell me your journey locations and price of your  ticket?

USER: I want to travel from JFK to MCO.

ASSISTANT: May I know your connection limit and price of your ticket?

USER: My connection limit is 0.

ASSISTANT: Sorry to say ,there is no flight found on your details .

USER: That's OK.

ASSISTANT: Thank you for contacting us.

USER: Thank you for your time.