I'm at Hai's Florist 海会花店 https://t.co/vSjAUIwVLU
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/vSjAUIwVLU', 'expanded_url': 'https://www.swarmapp.com/c/bDOKELBRyEn', 'display_url': 'swarmapp.com/c/bDOKELBRyEn', 'indices': [26, 49]}]
BOON KENG
florist
hai florist
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post "hai florist" does not relate to a maintenance report feedback for a public flat house. The post does not mention any specific issue or problem related to a facility, inconvenience, block number, or street, which are common topics in maintenance report feedback for public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" to indicate that the post is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for public flat house.