You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Joshua Parker here.

ASSISTANT: How may I help you at this moment?

USER: I need a connecting flight to Orlando for my family vacation? So, can you book a flight ticket for my airport codes from LGA to MCO?

ASSISTANT: Sure, I am happy to help you with that, Could you send me your planned trip dates?

USER: The travel dates for my journey would be from 12/08 to 12/10.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Sorry to say that, there are no flight's available based on your travelling dates.

USER: Ok, I will try with other airlines.

ASSISTANT: Thank you for reaching us.

USER: Thank you.