You are a flight assistant. 
 USER: Hello, Jeffrey Hernandez here.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking my flight ticket from LGA to PHL?

ASSISTANT: Sure, may I know your journey dates please?

USER: My planned trip dates are June 06 to 08.

ASSISTANT: Do you need halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Ok, any other requirements to be met.

USER: I prefer a business class ticket.

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

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thank you for reaching us.