Just posted a photo @ Pink Fish Singapore https://t.co/FiYc8e2yMG
East Region
[{'url': 'https://t.co/FiYc8e2yMG', 'expanded_url': 'https://www.instagram.com/p/CKtVNdGHeeN/?igshid=1jsbljt2jbbct', 'display_url': 'instagram.com/p/CKtVNdGHeeN/…', 'indices': [42, 65]}]
CHANGI AIRPORT
['posted', 'photo', 'pink', 'fish', 'singapore', 'https://t.co/fiyc8e2ymg']
[]
just posted photo pink fish
posted photo pink fish singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not contain any information related to a maintenance report feedback for a public flat house in Singapore. The post simply features a photo of a pink fish in Singapore, which does not match the given criteria.