Happy swimming day 😍 @ Yio Chu Kang Swimming Complex https://t.co/ubO8M6INOR
North-East Region
[{'url': 'https://t.co/ubO8M6INOR', 'expanded_url': 'https://www.instagram.com/p/CUIEw_zhTBg/?utm_medium=twitter', 'display_url': 'instagram.com/p/CUIEw_zhTBg/…', 'indices': [53, 76]}]
YIO CHU KANG
['happy', 'swimming', 'day', '😍', 'yio', 'chu', 'kang', 'swimming', 'complex', 'https://t.co/ubo8m6inor']
['happy', 'happy', 'happy', 'happy']
happy swimming kang swimming complex
happy swimming day yio chu kang swimming complex
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback for a public flat house. The phrase "happy swimming day" suggests that the user is expressing joy or excitement about swimming, rather than reporting an issue or providing feedback related to maintenance. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since this is not a maintenance report or feedback. The "explanation" field provides a brief explanation for why this is the case.