Task: Information Extraction
Input (English): Sentence1: David watched an episode on TV about a horse that paints. Sentence2: He thought surely his smart horses could do this, too. Sentence3: At the art store, he bought large canvases, brushes, and acrylics. Sentence4: He taught the horse to hold the brush in his mouth by the handle. Sentence5: David hung his horses masterpieces all over the barn.
Output (English): David's horses, Horse, David