I figured out how to say "Hello" in cat. I didn't know anything else. My cat and I had a conversation, and think it's went like this....
My cat: Hello!
Me: Hello!
My cat: Are you hungry?
Me: Hello!
My cat: Um...
Me: Hello!
My cat: ...
Me: ...
Me: Hello!
My cat: Hello!
Me: Hello!
My cat: Are you hungry?
Me: Hello!
My cat: Um...
Me: Hello!
My cat: ...
Me: ...
Me: Hello!