context: A brown dog is laying on his side on a beige carpet, with a green object in the foreground.
hypothesis: There is a very good chance that the dog has his favorite toy next to him as he lay down.
valid_hypothesis: It is improbable that the dog has his favorite toy next to him as he lay down.
invalid_hypothesis: There is a very good chance that the dog has his favorite toy next to him as he lay down.
hypothesis_assertion: The dog has his favorite toy next to him as he lay down.