Singapore em Gardens by the Bay https://t.co/CPWRia5ZP2
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Central Region
[{'url': 'https://t.co/CPWRia5ZP2', 'expanded_url': 'https://www.instagram.com/p/B-e3NzQjdOE/?igshid=17frtln7v30ky', 'display_url': 'instagram.com/p/B-e3NzQjdOE/…', 'indices': [32, 55]}]
MARINA SOUTH
['singapore', 'em', 'garden', 'bay', 'https://t.co/cpwria5zp2']
['garden', 'garden']
singapore gardens bay
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet "singapore gardens bay" does not relate to a maintenance report feedback to public flat house. The tweet does not mention any specific issues or concerns related to housing or maintenance, and does not provide any information that would suggest otherwise. Therefore, the answer is "false" for the question "Does the post relate to a maintenance report feedback to public flat house?"