[{"role": "user", "content": "I'm trying to express a scene in Italian where a character remains serious, and I was wondering how to translate the sentence 'Tom didn't laugh' into Italian to convey the right tone."}, {"role": "assistant", "content": "The correct translation of 'Tom didn't laugh' into Italian is 'Tom non ha riso.' This sentence effectively conveys that Tom remained serious and did not laugh in the given situation."}]