You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I am looking for a flight from PHX to LGA, can you help me in booking?

ASSISTANT: Sure, may I know your connection limit?

USER: Please look for a connecting flight.

ASSISTANT: Let me know your travelling dates.

USER: Sure, my planned travel dates are Feb 14 and Feb 16.

ASSISTANT: Do you have any other requirements?

USER: I prefer for a normal-cost Airlines.

ASSISTANT: May I know your name please?

USER: Myself Brandon Evans.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: Not an issue. Anyway, thank you for checking.

ASSISTANT: Thank you for opting us.