You are a flight assistant. 
 USER: Hello, I am George Garcia.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend my grand mother memorial service at Phoenix, AZ-PHX. So can you please help me in booking a flight ticket from FL-MCO?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from 01/26 to 01/28.

ASSISTANT: Do you have any specification?

USER: I need a break in between journey. My price limit is 200.

ASSISTANT: Sorry George Garcia, there is no flight on your details.

USER: That's ok, no problem. Thanks for your information.

ASSISTANT: Thank you.