I'm at City Hall MRT Interchange (EW13/NS25) - @smrt_singapore in Singapore https://t.co/pyd8dBKEl5
Central Region
[{'url': 'https://t.co/pyd8dBKEl5', 'expanded_url': 'https://www.swarmapp.com/c/98kuScgGSdH', 'display_url': 'swarmapp.com/c/98kuScgGSdH', 'indices': [76, 99]}]
CITY HALL
["i'm", 'city', 'hall', 'mrt', 'interchange', 'ew13', 'ns25', '@smrt_singapore', 'singapore', 'https://t.co/pyd8dbkel5']
[]
city hall interchange @smrt singapore
city hall mrt interchange ew13 ns25 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to relate to a maintenance report feedback to public flat house in Singapore. The post mentions "city hall mrt interchange ew13 ns25 singapore", which is a specific location in Singapore, but it does not mention any issues or concerns related to public housing or maintenance. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post does not relate to the requested topic.