user: Classify each word as a noun, verb, or adjective: playground, eating, skinny, chubby, tall, sleeping, bed

assistant: Playground: Noun
Eating: Verb
Skinny: Adjective
Chubby: Adjective
Tall: Adjective
Sleeping: Verb
Bed: Noun

user: When was the attack on Pearl Harbor

assistant: December 7, 1941

user: What are the different type of coats of dogs?

assistant: The coat of a dog varies depending on its breed. Typically a dog could have either a "double" coat or a "single" coat. "Double" coats are originated from breeds that live in colder climates. This type of coat consist of a coarse guard hair and a soft down hair. Dogs with "single" coat only has the topcoat.