Last dinner here in SG https://t.co/ufDN79WvKz
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Sushi Express
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HOUGANG CENTRAL
['last', 'dinner', 'sg', 'https://t.co/ufdn79wvkz']
['dinner']
last dinner here
last dinner sg
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post "last dinner sg" does not relate to a maintenance report feedback for a public flat house. It is not clear what the post is referring to, and it does not provide any information that would indicate it is related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" to indicate that the post is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for public flat house.