Selamat tinggal Singapura @ Pulau Ubin, Singapore https://t.co/i0QaUlHreL
East Region
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NORTH-EASTERN ISLANDS
selamat tinggal singapura pulau ubin singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The post "selamat tinggal singapura pulau ubin singapore" does not relate to a maintenance report feedback for a public flat house. It appears to be a general statement expressing appreciation for the island of Pulau Ubin in Singapore. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This post is not related to maintenance report feedback for public flat house."