I'm at KFC in Singapore https://t.co/mRwhgMRuK7
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/mRwhgMRuK7', 'expanded_url': 'https://www.swarmapp.com/c/3hnMnKaczGA', 'display_url': 'swarmapp.com/c/3hnMnKaczGA', 'indices': [24, 47]}]
TAMPINES EAST
["i'm", 'kfc', 'singapore', 'https://t.co/mrwhgmruk7']
[]
kfc singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The Twitter post "kfc singapore" does not seem to be related to a maintenance report feedback to public flat house. It appears to be a mention of a KFC restaurant in Singapore. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not related to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.