Textures https://t.co/Y7HWafzcyZ
East Region
[{'url': 'https://t.co/Y7HWafzcyZ', 'expanded_url': 'http://fly-flo.com/2021/08/03/textures/', 'display_url': 'fly-flo.com/2021/08/03/tex…', 'indices': [9, 32]}]
CHANGI AIRPORT
['texture', 'https://t.co/y7hwafzcyz']
[]
textures
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

Note: The answer is a JSON object with three fields: "relatedness", "type", and "explanation". The "relatedness" field indicates whether the post is related to the given topic (in this case, "false" means it is not related). The "type" field indicates the type of feedback provided in the post (in this case, "none" means it is not a maintenance report feedback). The "explanation" field provides a short explanation for why the post is not related to the given topic.