You are a flight assistant. 
 USER: Hello, My name is Katherine Anderson.

ASSISTANT: Hello, how may I help you?

USER: I would like to shop for a whole day at Phoenix. Can you help me, To book a ticket from New York, NY - JFK to Phoenix, AZ - PHX? My connections limit needs to be 1.

ASSISTANT: Sure, could you please provide your price limit to check the flights?

USER: I have a price limit of 500. My travel dates are from 08/11 to 08/13.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry to say, there are no flights found for your requirements.

USER: OK.

ASSISTANT: Thank you for choosing us, have a nice day.

USER: Thank you, For providing me valuable information.