The lost activity in Thailand. @ Marina Barrage https://t.co/zxGJ1Owen3
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/zxGJ1Owen3', 'expanded_url': 'https://www.instagram.com/p/B8TYPFIHSY4/?igshid=1n38g0a8xp5hh', 'display_url': 'instagram.com/p/B8TYPFIHSY4/…', 'indices': [48, 71]}]
MARINA SOUTH
['lost', 'activity', 'thailand', 'marina', 'barrage', 'https://t.co/zxgj1owen3']
['lost', 'lost']
lost activity marina barrage
lost activity thailand marina barrage
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The term "lost activity" and "Thailand" do not suggest any connection to maintenance or facilities related to public housing. Additionally, the mention of "marina barrage" does not provide any context that would indicate it is related to a public flat house. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat house.