You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How could I assist you?

USER: Help me in booking a flight from LGA to MCO?

ASSISTANT: Sure, may I know when would you like to travel?

USER: My travelling dates are June 06 to 08.

ASSISTANT: Kindly mention your connection limit?

USER: I prefer connecting flight.

ASSISTANT: Let me know your requirements.

USER: I don't have any requirements.

ASSISTANT: Can you please share me your name?

USER: I am Alexander Nelson.

ASSISTANT: We are sorry to inform you that there is no flight found with your given information.

USER: That's ok, thank you.

ASSISTANT: Thank you.