Only in Singapore. #tiktok #singapore @ Singapore https://t.co/OhFXyxTvKL
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/OhFXyxTvKL', 'expanded_url': 'https://www.instagram.com/p/B_sdVtvnN7H/?igshid=2fsx5st86y7k', 'display_url': 'instagram.com/p/B_sdVtvnN7H/…', 'indices': [50, 73]}]
MARINA CENTRE
['singapore', '#tiktok', '#singapore', 'singapore', 'https://t.co/ohfxyxtvkl']
[]
only #tiktok #singapore
singapore tiktok singapore singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The post does not mention anything related to maintenance report feedback for a public flat house, so the answer is "False" for the "relatedness" field. The "type" field is set to "none" because the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post does not relate to the given category.