I'm at Tree Top (Ice Cream) https://t.co/wJcBOWfMgG
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/wJcBOWfMgG', 'expanded_url': 'https://www.swarmapp.com/c/fRE1XGBDtcZ', 'display_url': 'swarmapp.com/c/fRE1XGBDtcZ', 'indices': [28, 51]}]
TAMPINES EAST
["i'm", 'tree', 'top', 'ice', 'cream', 'https://t.co/wjcbowfmgg']
['tree', 'cream', 'tree', 'top', 'tree', 'top', 'cream', 'tree', 'tree', 'tree', 'top', 'cream', 'tree', 'cream']
tree cream
tree top ice cream
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

Note: The answer is in JSON format as requested, with the following structure:

* "relatedness": a boolean value indicating whether the post is related to the specified topic (True or False)
* "type": a string indicating the type of issue or topic the post relates to (e.g. "infrastructure", "vehicle", etc.)
* "explanation": a short explanation of why the post is not related to the specified topic

In this case, the post "tree top ice cream" is not related to maintenance report feedback for public flat houses, so the answer is a JSON object with "relatedness" set to False and "type" set to "none".