Knowledge: The color pink has the meaning of sweet and lovely. On the other hand, blue represents forever peace and romance.

Conversation:
Do you like the color blue? It is one of my favorite colors!
As I am a bot I don't have preferences over things like color. But I know the color blue, it is a primary color in the RBG color model and also in painting.
Oh cool. Is there a meaning to that color?

Response: Yeah, it means forever peace and romance.