Yay!! https://t.co/w6l5NhrSgY
North Region
[{'url': 'https://t.co/w6l5NhrSgY', 'expanded_url': 'https://twitter.com/animalcrossing/status/1328699747297857539', 'display_url': 'twitter.com/animalcrossing…', 'indices': [6, 29]}]
WOODLANDS REGIONAL CENTRE
yay
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

Note: Since the post is simply "yay", it does not provide any information that could be classified as a maintenance report feedback or related to public flat house. Therefore, the output is a JSON response with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation.