Charlie is nice. Dave is red. Erin is cold. All big people are not quiet. If someone is not furry then they are cold. Big, quiet people are nice. If someone is white and not red then they are nice. If Dave is nice then Dave is cold. All quiet people are not nice. If someone is big and not red then they are not nice. If Erin is red then Erin is not furry.
Dave is furry.