I'm at HarbourFront MRT Interchange (NE1/CC29) - @sbs_transit in Singapore https://t.co/A4NYEBvp6N
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/A4NYEBvp6N', 'expanded_url': 'https://www.swarmapp.com/c/8KMWEQq124Z', 'display_url': 'swarmapp.com/c/8KMWEQq124Z', 'indices': [75, 98]}]
MARITIME SQUARE
["i'm", 'harbourfront', 'mrt', 'interchange', 'ne1', 'cc29', '@sbs_transit', 'singapore', 'https://t.co/a4nyebvp6n']
[]
interchange @sbs transit
harbourfront mrt interchange ne1 cc29 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to a maintenance report for a public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house in Singapore. The post mentions "harbourfront mrt interchange ne1 cc29 singapore", which does not contain any information about a maintenance report or a public flat house. 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 category related to maintenance reports or public flats. The "explanation" field contains a brief explanation for why the post does not relate to the given topic.