I'm at Ya Kun Kaya Toast 亞坤 in Singapore https://t.co/cDLcadUGsA
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East Region
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XILIN
toast
ya kun kaya toast 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 Twitter post "ya kun kaya toast singapore" does not contain any information related to a maintenance report feedback for a public flat house. The term "ya kun kaya toast" is a popular Singaporean dish, and "singapore" is a location. Therefore, this post does not fit the criteria for a maintenance report feedback for a public flat house.