[{"role": "user", "content": "I'm having trouble understanding the sentence 'Tom horse bit him' and I'd like to know how a native Italian speaker would express the same idea, could you please translate it into Italian for me?"}, {"role": "assistant", "content": "The sentence 'Tom horse bit him' is a bit unclear, but I think I understand what you're getting at. A more idiomatic way to express this idea in English would be 'Tom's horse bit him.' The Italian translation of this sentence would be 'Il cavallo di Tom l'ha morso.'"}]