Hiiiiiii 👋🏻 https://t.co/wkGDlIebyo
S.E.A. Aquarium
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SENTOSA
hiiiiiii
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the post does not relate to a maintenance report feedback to public flat house. The post simply says "hiiiiiii" and does not contain any information related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field is left blank because there is no additional information to provide.