Lunch @ Fish Mart Sakuraya West Coast Plaza https://t.co/M4puinwBS3
West Region
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CLEMENTI WOODS
['lunch', 'fish', 'mart', 'sakuraya', 'west', 'coast', 'plaza', 'https://t.co/m4puinwbs3']
['coast']
lunch fish mart west coast plaza
lunch fish mart sakuraya west coast plaza
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for a public flat house. The post simply mentions a restaurant name and its location. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.