challenge @ Grand Copthorne Waterfront Hotel https://t.co/hvnmg6am5b
Central Region
[{'url': 'https://t.co/hvnmg6am5b', 'expanded_url': 'https://www.instagram.com/p/CPj-A3NgumU/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPj-A3NgumU/…', 'indices': [45, 68]}]
ROBERTSON QUAY
['challenge', 'grand', 'copthorne', 'waterfront', 'hotel', 'https://t.co/hvnmg6am5b']
['challenge', 'challenge', 'challenge']
challenge grand waterfront hotel
challenge grand copthorne waterfront hotel
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback to public flat house. The term "challenge grand copthorne waterfront hotel" does not contain any keywords or phrases that suggest a maintenance issue or feedback related to public housing. Therefore, the answer is "relatedness": False.