I'm at Tampines Mart in Singapore https://t.co/n3L4Z5uzcn
East Region
[{'url': 'https://t.co/n3L4Z5uzcn', 'expanded_url': 'https://www.swarmapp.com/c/23dRns6gIqB', 'display_url': 'swarmapp.com/c/23dRns6gIqB', 'indices': [34, 57]}]
TAMPINES EAST
["i'm", 'tampines', 'mart', 'singapore', 'https://t.co/n3l4z5uzcn']
[]
mart
tampines mart 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 relate to a maintenance report feedback to public flat house in Singapore. The term "tampines mart singapore" does not mention any specific facility or infrastructure related to public housing, and does not contain any language that suggests a complaint or feedback about maintenance. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post does not relate to the given topic.