Thala happy birthday Ajith Kumar @ Singapore https://t.co/1TTU1v95D9
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/1TTU1v95D9', 'expanded_url': 'https://www.instagram.com/p/B_m8SUzA5G4/?igshid=1peek0d47c5e9', 'display_url': 'instagram.com/p/B_m8SUzA5G4/…', 'indices': [45, 68]}]
MARINA CENTRE
happy birthday
thala happy birthday ajith kumar singapore
  [
    {"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 post is simply wishing a happy birthday to someone named Ajith Kumar in Singapore, and does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.