Happy national day (again) Singapore! 🇸🇬 #ndp2021 🎇🎆 @ Equarius Hotel, Sentosa https://t.co/Vv6q8FdU0K
Central Region
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SENTOSA
['happy', 'national', 'day', 'singapore', '🇸', '🇬', '#ndp2021', '🎇', '🎆', 'equarius', 'hotel', 'sentosa', 'https://t.co/vv6q8fdu0k']
['happy', 'happy', 'happy', 'happy']
happy national again #ndp     hotel
happy national day singapore ndp2021 equarius hotel sentosa
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback for public flat houses. The post simply wishes Singapore a happy National Day and mentions the Equarius Hotel in Sentosa, which is likely a tourist attraction or hotel. Therefore, the post does not contain any information related to maintenance report feedback for public flat houses, and hence the answer is "False" for the "relatedness" field.