You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket from LAX to LGA. Could you help me in booking?

ASSISTANT: Sure, please share your planned trip dates?

USER: My travelling dates are from Mar 02 - 04.

ASSISTANT: Do you have any connection limit?

USER: I prefer for direct flight.

ASSISTANT: Let me know your class preference?

USER: I am comfort with any class.

ASSISTANT: May I know your name?

USER: Ashley Robinson here.

ASSISTANT: Any other requirements to be met?

USER: No.

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

USER: That's ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.