#串串 @ Hi chuan chuan 嘿串串 https://t.co/X4axvtNGis
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[{'url': 'https://t.co/X4axvtNGis', 'expanded_url': 'https://www.instagram.com/p/B7dmNo4HcSBgVwXnOc4ea_lumml0toyQ4SG0N80/?igshid=16sonw8h33f26', 'display_url': 'instagram.com/p/B7dmNo4HcSBg…', 'indices': [25, 48]}]
CHINATOWN
hi chuan chuan
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

Note: The answer is in JSON format as requested, with the following structure: {"relatedness": relatedness, "type": type, "explanation": [short_explanation]}. In this case, "relatedness" is set to "False", "type" is set to "none", and "explanation" is set to a brief explanation of why the post is not related to the requested topic.