I'm at ST Microelectronics Pte Ltd (AMK) in Singapore https://t.co/i8tIyAVmj7
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North-East Region
[{'url': 'https://t.co/i8tIyAVmj7', 'expanded_url': 'https://www.swarmapp.com/c/cZzmi8wb5wq', 'display_url': 'swarmapp.com/c/cZzmi8wb5wq', 'indices': [54, 77]}]
SERANGOON NORTH IND ESTATE
["i'm", 'st', 'microelectronics', 'pte', 'ltd', 'amk', 'singapore', 'https://t.co/i8tiyavmj7']
[]
st microelectronics pte ltd amk singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions "st microelectronics pte ltd amk singapore", which is likely the name of a company or organization located in Singapore, but it does not contain any information related to maintenance report feedback for public housing. 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 contains a brief explanation of why the post is not related to the topic.