Nene (@ Fitness First Platinum Clementi in Singapore) https://t.co/1sm7dsPx8t
West Region
[{'url': 'https://t.co/1sm7dsPx8t', 'expanded_url': 'https://www.swarmapp.com/c/0Czz3BxB4gt', 'display_url': 'swarmapp.com/c/0Czz3BxB4gt', 'indices': [54, 77]}]
CLEMENTI CENTRAL
['nene', 'fitness', 'first', 'platinum', 'clementi', 'singapore', 'https://t.co/1sm7dspx8t']
[]
fitness first platinum
nene fitness first platinum clementi singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house. The post mentions "nene fitness first platinum clementi singapore", which does not seem to be a reference to any maintenance issue or public housing facility. Therefore, the answer is a JSON object with "relatedness" set to "False", "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.