【真正的补钙食品】 ​​​ @ Ang Mo Kio, Singapore https://t.co/4Bg17jzxw8
North-East Region
[{'url': 'https://t.co/4Bg17jzxw8', 'expanded_url': 'https://www.instagram.com/p/CRvLZo6LjZS/?utm_medium=twitter', 'display_url': 'instagram.com/p/CRvLZo6LjZS/…', 'indices': [38, 61]}]
ANG MO KIO TOWN CENTRE
ang mo kio singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues in Ang Mo Kio, Singapore."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house in Ang Mo Kio, Singapore. The term "ang mo kio" is a colloquialism used in Singapore to refer to a specific area in the country, but it does not provide any information about maintenance issues or public housing. Therefore, the post does not match any of the categories I was trained on, and I cannot provide a relevant answer.