I'm at TopGear Fishing Tackle in Singapore https://t.co/unwQrwBTiH
Central Region
[{'url': 'https://t.co/unwQrwBTiH', 'expanded_url': 'https://www.swarmapp.com/c/kBqnIcobmzV', 'display_url': 'swarmapp.com/c/kBqnIcobmzV', 'indices': [43, 66]}]
KAMPONG BUGIS
["i'm", 'topgear', 'fishing', 'tackle', 'singapore', 'https://t.co/unwqrwbtih']
['tackle', 'tackle']
fishing tackle
topgear fishing tackle singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about a fishing tackle store in Singapore, and does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a short explanation indicating that the post is not related to the requested topic.