Never been here before hahaha (@ Riverside Point in Singapore) https://t.co/3PgooKFSZS
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Central Region
[{'url': 'https://t.co/3PgooKFSZS', 'expanded_url': 'https://www.swarmapp.com/c/3rTPHSQ6QvC', 'display_url': 'swarmapp.com/c/3rTPHSQ6QvC', 'indices': [63, 86]}]
CLARKE QUAY
['never', 'hahaha', 'riverside', 'point', 'singapore', 'https://t.co/3pgookfszs']
[]
never been here before riverside point
never hahaha riverside 0 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance."},
    ]

It seems that the Twitter post "never hahaha riverside 0 singapore" does not relate to a maintenance report feedback to public flat house. The post does not mention any specific issue or facility related to public housing, and the use of the word "never" suggests that the author does not have any feedback or concern related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not fit into any of the other categories. The "explanation" field is left blank since there is no additional information to provide.