The very green #hotel @ Oasia Downtown https://t.co/3QiYmhEOYa
Central Region
[{'url': 'https://t.co/3QiYmhEOYa', 'expanded_url': 'https://www.instagram.com/p/CRP1_83Nl7llCI6dSyNXtiILdi6pm-n5yP1g3g0/?utm_medium=twitter', 'display_url': 'instagram.com/p/CRP1_83Nl7ll…', 'indices': [39, 62]}]
CHINATOWN
['green', '#hotel', 'oasia', 'downtown', 'https://t.co/3qiymheoya']
['green', 'green', 'green']
very green #hotel downtown
green hotel oasia downtown
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "green hotel oasia downtown" does not relate to a maintenance report feedback to public flat house. The term "green hotel" suggests a private hotel or accommodation, rather than 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.