Just posted a photo @ Serangoon Gardens Hawker Centre https://t.co/gWAiuUt1jA
North-East Region
[{'url': 'https://t.co/gWAiuUt1jA', 'expanded_url': 'https://www.instagram.com/p/CIzg4ENHnk8/?igshid=ye0s68uap788', 'display_url': 'instagram.com/p/CIzg4ENHnk8/…', 'indices': [54, 77]}]
SERANGOON GARDEN
['posted', 'photo', 'serangoon', 'garden', 'hawker', 'centre', 'https://t.co/gwaiuut1ja']
['garden', 'garden']
just posted photo hawker
posted photo serangoon gardens hawker centre
  [
    {"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 only mentions "serangoon gardens hawker centre" without any further context or details. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post does not relate to a maintenance report feedback for a public flat house.