I'm at FDAWU Tower in Singapore https://t.co/N0GNGT4CSJ
Central Region
[{'url': 'https://t.co/N0GNGT4CSJ', 'expanded_url': 'https://www.swarmapp.com/c/7jPQ295XCjx', 'display_url': 'swarmapp.com/c/7jPQ295XCjx', 'indices': [32, 55]}]
INSTITUTION HILL
["i'm", 'fdawu', 'tower', 'singapore', 'https://t.co/n0gngt4csj']
['tower']
tower
fdawu tower singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet "fdawu tower singapore" does not relate to a maintenance report feedback to public flat house. The tweet does not mention any specific issue or facility related to public housing, and therefore it does not fit the category of maintenance report feedback.