Just posted a photo @ Oyster Co https://t.co/AJwQlyj83F
Central Region
[{'url': 'https://t.co/AJwQlyj83F', 'expanded_url': 'https://www.instagram.com/p/CSmZVp1Bs7j/?utm_medium=twitter', 'display_url': 'instagram.com/p/CSmZVp1Bs7j/…', 'indices': [32, 55]}]
CLARKE QUAY
['posted', 'photo', 'oyster', 'co', 'https://t.co/ajwqlyj83f']
[]
just posted photo oyster
posted photo oyster co
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback to public flat house. The post is about a photo of an oyster company, which is not related to public housing or maintenance issues. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues." }.