I'm at Crab Man in Singapore https://t.co/3A1z99lS08 https://t.co/RBgDgB9iUp
Central Region
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KAMPONG GLAM
["i'm", 'crab', 'man', 'singapore', 'https://t.co/3a1z99ls08', 'https://t.co/rbgdgb9iup']
[]
crab
crab man singapore
  [
    {"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 "crab man singapore" does not mention anything related to maintenance report feedback for a public flat house. Therefore, the answer is that the post does not relate to this category.