The first major activity for the year 2020. Team is ready to rock the night away. @ Changi Business Park https://t.co/1D2WAg7gcn
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/1D2WAg7gcn', 'expanded_url': 'https://www.instagram.com/p/B7d1Vq8H-5ujkRP7tOiAakOEsLOctTkrxG4zao0/?igshid=2bne3m6kg6pg', 'display_url': 'instagram.com/p/B7d1Vq8H-5uj…', 'indices': [105, 128]}]
XILIN
['first', 'major', 'activity', 'year', '2020', 'team', 'ready', 'rock', 'night', 'away', 'changi', 'business', 'park', 'https://t.co/1d2wag7gcn']
['team', 'major', 'rock', 'ready']
first major activity year team ready rock night away business park
first major activity year 2020 team ready rock night away changi business park
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to maintenance report feedback for public flat houses. The post mentions "first major activity year 2020 team ready rock night away changi business park," which does not seem to be related to maintenance reports or public flat houses. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses." }.