Beautiful night. @ Marina Bay Sands https://t.co/6Aq6G9fy7T
Central Region
[{'url': 'https://t.co/6Aq6G9fy7T', 'expanded_url': 'https://www.instagram.com/p/CI80hAjFOuOnJ-DeGMUx_fuQIWi4tdB6YGLypI0/?igshid=g4chuwck3b12', 'display_url': 'instagram.com/p/CI80hAjFOuOn…', 'indices': [36, 59]}]
BAYFRONT SUBZONE
['beautiful', 'night', 'marina', 'bay', 'sand', 'https://t.co/6aq6g9fy7t']
['beautiful', 'beautiful']
beautiful night marina
beautiful night marina bay sands
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about a beautiful night view of Marina Bay Sands, which is a luxury hotel and casino complex in Singapore. It does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.