B&amp;W challenge @ Singapore https://t.co/wLeciZUJGH
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/wLeciZUJGH', 'expanded_url': 'https://www.instagram.com/p/CAnS9_GJYNV/?igshid=zl9j5wbdoe2v', 'display_url': 'instagram.com/p/CAnS9_GJYNV/…', 'indices': [30, 53]}]
MARINA CENTRE
challenge
b amp w challenge singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The post mentions "b amp w challenge singapore" which could be a reference to a broader issue or challenge related to Singapore, but it does not specifically mention any maintenance or infrastructure issues related to public housing.