I'm at Swimming Pool in Sentosa Island https://t.co/35YM6hLS3q
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/35YM6hLS3q', 'expanded_url': 'https://www.swarmapp.com/c/hefVqd64u0I', 'display_url': 'swarmapp.com/c/hefVqd64u0I', 'indices': [39, 62]}]
SENTOSA
["i'm", 'swimming', 'pool', 'sentosa', 'island', 'https://t.co/35ym6hls3q']
['pool']
swimming pool island
swimming pool sentosa island
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

The provided Twitter post does not relate to a maintenance report feedback to public flat house. The post mentions "swimming pool sentosa island" which is not a facility or infrastructure related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any category. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.