Charlie is green. Dave is kind. Erin is not quiet. If someone is not rough then they are round. If Erin is round then Erin is furry. Kind people are not furry. If someone is round and quiet then they are kind. If Dave is quiet then Dave is kind. If someone is young and not quiet then they are not furry. If Charlie is not furry then Charlie is not young. If someone is kind and not green then they are not furry.
Dave is not kind.