I'm at Mellower Coffee in Singapore https://t.co/sJ5lRvQlc9
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/sJ5lRvQlc9', 'expanded_url': 'https://www.swarmapp.com/c/5iqrn4wFwVp', 'display_url': 'swarmapp.com/c/5iqrn4wFwVp', 'indices': [36, 59]}]
CECIL
["i'm", 'mellower', 'coffee', 'singapore', 'https://t.co/sj5lrvqlc9']
[]
coffee
mellower coffee singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for public flat houses in Singapore. The post simply mentions "mellower coffee singapore" and does not contain any information or context that suggests it is related to maintenance report feedback for public flat houses. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.