I'm at % Arabica in Singapore https://t.co/fqrKkKrwgC
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Central Region
[{'url': 'https://t.co/fqrKkKrwgC', 'expanded_url': 'https://www.swarmapp.com/c/kgGBH8D0D2p', 'display_url': 'swarmapp.com/c/kgGBH8D0D2p', 'indices': [30, 53]}]
SOMERSET
arabica singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the tweet "arrabica singapore" does not relate to a maintenance report feedback for a public flat house. The tweet does not mention any specific issues or facilities related to public housing, and does not contain any keywords related to maintenance reports. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"