I'm at Secrets Fine Food in Singapore https://t.co/u3fI8DOaAz
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TIONG BAHRU
["i'm", 'secret', 'fine', 'food', 'singapore', 'https://t.co/u3fi8doaaz']
['food', 'secret', 'food', 'food']
fine food
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  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
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It seems that the post does not relate to a maintenance report feedback for public flat houses in Singapore. The term "secrets fine food singapore" does not contain any keywords related to maintenance, facilities, or inconveniences in public flats. Therefore, the post does not match any of the categories mentioned in the question.