Buy your Christmas gifts now. Great offers online. https://t.co/GDM1ke0R4R. @ Singapore https://t.co/XeYj2Pcw0T
Central Region
[{'url': 'https://t.co/GDM1ke0R4R', 'expanded_url': 'http://www.mountzion.com.sg', 'display_url': 'mountzion.com.sg', 'indices': [51, 74]}, {'url': 'https://t.co/XeYj2Pcw0T', 'expanded_url': 'https://www.instagram.com/p/CVDMRg5p5Ir/?utm_medium=twitter', 'display_url': 'instagram.com/p/CVDMRg5p5Ir/…', 'indices': [88, 111]}]
MARINA CENTRE
['buy', 'christmas', 'gift', 'great', 'offer', 'online', 'https://t.co/gdm1ke0r4r', 'singapore', 'https://t.co/xeyj2pcw0t']
['gift', 'gift', 'offer', 'gift', 'gift']
your christmas great
buy christmas gifts great offers online singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about buying Christmas gifts online in Singapore, which is a completely different topic. Therefore, the answer is a JSON object with "relatedness" set to "False", "type" set to "none", and "explanation" set to a short explanation of why the post is not related to the requested topic.