I'm sailing away. Set an open course for the virgin seas. @ Singapore https://t.co/nl091MZjH9
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Central Region
[{'url': 'https://t.co/nl091MZjH9', 'expanded_url': 'https://www.instagram.com/p/B7NeAIfDh6h/?igshid=1v7jvkmy7oiof', 'display_url': 'instagram.com/p/B7NeAIfDh6h/…', 'indices': [70, 93]}]
MARINA CENTRE
["i'm", 'sailing', 'away', 'set', 'open', 'course', 'virgin', 'sea', 'singapore', 'https://t.co/nl091mzjh9']
['virgin', 'virgin', 'sea']
sailing away open course virgin
sailing away set open course virgin seas singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the post you provided does not relate to maintenance report feedback for public flat houses in Singapore. The post mentions "sailing away" and "open course" which do not seem to be related to any maintenance issues in public flats. Additionally, the mention of "Singapore" suggests that the post is not related to any specific location or issue in Singapore. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, with a brief explanation provided in the "explanation" field.