Knowledge: The animal with no hairs is Sphynx cat and has pink color body skin while chimpanzees are closest primates to humans with identical black body hairs.

Conversation:
My hair is black. What color is your hair?
I am a bot, so I don't have hair. What I can tell you about hair is that black hair is the most common hair color in humans
Do animals have black color of hair?

Response: Chimpanzees are the closest primate to humans with identical black body hairs.