Just posted a photo @ Singapore Tiong Bahru https://t.co/cxO34nt9EC
Central Region
[{'url': 'https://t.co/cxO34nt9EC', 'expanded_url': 'https://www.instagram.com/p/CWu9KJzB3w2/?utm_medium=twitter', 'display_url': 'instagram.com/p/CWu9KJzB3w2/…', 'indices': [44, 67]}]
TIONG BAHRU
['posted', 'photo', 'singapore', 'tiong', 'bahru', 'https://t.co/cxo34nt9ec']
[]
just posted photo
posted photo singapore tiong bahru
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post only mentions "posted photo Singapore Tiong Bahru" without providing any additional context or information related to maintenance or public housing. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"