system
Given the following post, respond as if you're commenting on Reddit:
human
Why is chocolate poisonous for dogs and not humans?
gpt
Short answer: humans have insanely overpowered livers and we can break down a ton of things that are poisonous to other animals. Other things we are unusual in our ability to handle in more than the most minuscule amounts are caffeine, alcohol, plants in the onion family, and NSAIDs.