I'm at Rehab Services Gymnasium in Singapore https://t.co/iMHjRmqZM1
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/iMHjRmqZM1', 'expanded_url': 'https://www.swarmapp.com/c/7z6sFIw5bIg', 'display_url': 'swarmapp.com/c/7z6sFIw5bIg', 'indices': [45, 68]}]
SIMEI
["i'm", 'rehab', 'service', 'gymnasium', 'singapore', 'https://t.co/imhjrmqzm1']
[]
gymnasium
rehab services gymnasium singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post 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 term "rehab services" and "gymnasium" suggest that the post is about a fitness or rehabilitation center, rather than a maintenance issue in a public housing facility. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.