Geylang Serai. @ Geylang Serai Market https://t.co/14xPcKVLhl
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Central Region
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GEYLANG EAST
serai serai market
geylang serai geylang serai market
  [
    {"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 term "Geylang Serai" is a location in Singapore, and the post simply mentions the name of the location without providing any context or information related to maintenance or feedback. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.