Metallica iBaby and Bali Shirt iMommy 😁 @ Singapore https://t.co/HLcfEuYAL4
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/HLcfEuYAL4', 'expanded_url': 'https://www.instagram.com/p/CCpdMRsssDj/?igshid=wpt22fjk8o93', 'display_url': 'instagram.com/p/CCpdMRsssDj/…', 'indices': [52, 75]}]
MARINA CENTRE
bali shirt
metallica ibaby bali shirt imommy singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not appear to be related to a maintenance report feedback for a public flat house. The post contains a mention of the band Metallica and the phrase "ibaby bali shirt imommy singapore," which do not seem to be related to any maintenance issue or feedback for a public flat house. Therefore, the answer is "relatedness": False, and the type is "none," with the explanation being a brief explanation of why the post is not related to the requested topic.