Your response should contain at least 150 words. Do not include keywords [forbidden_words] in the response. [forbidden_words] are: love, hate, war, peace. Your answer must contain a title, wrapped in double angular brackets, such as <<poem of joy>>. In your response, the word "joy" should appear at least 3 times. Include keywords [keywords] in the response. [keywords] are: happiness, smile, laughter, sunshine, heart.

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