I'm at Out To Chill in Singapore https://t.co/RYdlm7CHDR https://t.co/QCQbUSAmuO
Central Region
[{'url': 'https://t.co/RYdlm7CHDR', 'expanded_url': 'https://www.swarmapp.com/c/aoBVh9kSfxT', 'display_url': 'swarmapp.com/c/aoBVh9kSfxT', 'indices': [33, 56]}]
LAVENDER
["i'm", 'chill', 'singapore', 'https://t.co/rydlm7chdr', 'https://t.co/qcqbusamuo']
[]
chill
chill singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "chill singapore" does not relate to a maintenance report feedback to public flat house. It is not specific to any particular issue or topic related to public housing in Singapore. Therefore, the answer is "relatedness": False.