Conversation today in class

A high school student was showing me a picture of her dog. It clearly had pit characteristics.

Me: nice looking dog. is it friendly or aggressive?

Her: I think friendly

(She hesitated saying this)

Me: Will it attack my cat

Her: probably. I have to watch my cats around her.

Me: sounds like it’s aggressive

(As the teacher, I left it there. Besides I had a test to pass out)