Finally trying McGriddles @ McDonald's Raffles City https://t.co/9oECJvExOU
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Central Region
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CITY HALL
['finally', 'trying', 'mcgriddles', "mcdonald's", 'raffle', 'city', 'https://t.co/9oecjvexou']
['finally', 'finally', 'finally', 'finally', 'finally', 'raffle', 'finally', 'raffle']
finally trying city
finally trying mcgriddles mcdonald raffles city
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post does not relate to a maintenance report feedback for a public flat house. The post mentions McGriddles and McDonald's raffles in the city, but there is no mention of any facilities, inconveniences, or requests for fixing in a public flat house. Therefore, the post does not fit into any of the categories mentioned in the question.