Crowded (@ SingPost Centre in Singapore) https://t.co/ec3rtheea7
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/ec3rtheea7', 'expanded_url': 'https://www.swarmapp.com/c/gvttDZpovaw', 'display_url': 'swarmapp.com/c/gvttDZpovaw', 'indices': [41, 64]}]
GEYLANG EAST
['crowded', 'singpost', 'centre', 'singapore', 'https://t.co/ec3rtheea7']
[]
crowded
crowded singpost centre singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The post mentions "crowded SingPost Centre in Singapore", which does not seem to be a maintenance issue or 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 specific category. The "explanation" field provides a brief explanation for why the post does not relate to the requested topic.