I'm at Cristofori Tampines 201 https://t.co/QcNe8TfiMu
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East Region
[{'url': 'https://t.co/QcNe8TfiMu', 'expanded_url': 'https://www.swarmapp.com/c/4qZLIfFEo4Q', 'display_url': 'swarmapp.com/c/4qZLIfFEo4Q', 'indices': [31, 54]}]
TAMPINES EAST
cristofori tampines 201
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "cristofori tampines 201" does not relate to a maintenance report feedback to a public flat house. The post does not mention any specific issue or facility related to public housing, and therefore it does not match any of the categories I have identified.