response: Say, did you know that blood is red because of hemoglobin? Apples are red because of something called anthocyanins.
original_response: I'll have to pass for that reason the sight of blood makes me quench I like red because of apples and strawberries though lol.
history: My favorite color is red. Oh, OK. Were you aware red is at one end of the spectrum of visible light? Yes. I like how it's bold and solid. I also like blue, though. Ah, that one lies between green and violet. I see, I like red cause it is the color of blood.
knowledge: The red colour of blood comes from protein hemoglobin, while ripe strawberries, red apples and reddish autumn leaves are colored by anthocyanins.