Vegan dinner for tonight! @ Singapore https://t.co/WYewwHw4TQ
Central Region
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MARINA CENTRE
['vegan', 'dinner', 'tonight', 'singapore', 'https://t.co/wyewwhw4tq']
['dinner']
dinner tonight
vegan dinner tonight singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The post does not relate to a maintenance report feedback to public flat house, as it is about a vegan dinner event in Singapore. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.