I'm at Central Narcotics Bureau (CNB) in Singapore https://t.co/qCAQY78BdI
<a href="https://www.swarmapp.com" rel="nofollow">Foursquare Swarm</a>
Central Region
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EVERTON PARK
["i'm", 'central', 'narcotic', 'bureau', 'cnb', 'singapore', 'https://t.co/qcaqy78bdi']
['narcotic']
central bureau
central narcotics bureau cnb singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

The post does not relate to a maintenance report feedback to public flat house. The term "central narcotics bureau cnb singapore" does not mention any issues related to public housing or maintenance reports. It is likely a reference to a government agency or organization unrelated to public housing.