I'm at The Frontier (Science Canteen) in Singapore https://t.co/JOkqGltz6m
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
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NATIONAL UNIVERSITY OF S'PORE
141910213
["i'm", 'frontier', 'science', 'canteen', 'singapore', 'https://t.co/jokqgltz6m']
[]
frontier science canteen
frontier science canteen singapore
  [
    {"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 mention anything related to maintenance report feedback for a public flat house in Singapore. The term "frontier science canteen" is not a common term used in maintenance reports, and the post does not provide any specific details or context that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house in Singapore.