Just posted a photo @ Ah Seng (Hai Nam) Coffee https://t.co/V3XpiCs5O8
Central Region
[{'url': 'https://t.co/V3XpiCs5O8', 'expanded_url': 'https://www.instagram.com/p/COjI3gGFptq/?igshid=11o8iouxwqnxu', 'display_url': 'instagram.com/p/COjI3gGFptq/…', 'indices': [47, 70]}]
MAXWELL
['posted', 'photo', 'ah', 'seng', 'hai', 'nam', 'coffee', 'https://t.co/v3xpics5o8']
[]
just posted photo coffee
posted photo ah seng hai nam coffee
  [
    {"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 you provided does not contain any information related to a maintenance report feedback for a public flat house. The post simply contains a photo of a coffee shop with the name "ah seng hai nam" written on it. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.