Thank you Singapore ⛲️ #Singapore @ Changi Airport https://t.co/rIhoBDqm3K
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/rIhoBDqm3K', 'expanded_url': 'https://www.instagram.com/p/B8nW7ooHhfg/?igshid=14aftg31i4gcc', 'display_url': 'instagram.com/p/B8nW7ooHhfg/…', 'indices': [51, 74]}]
CHANGI AIRPORT
['thank', 'singapore', '⛲', '️', '#singapore', 'changi', 'airport', 'https://t.co/rihobdqm3k']
['airport']
thank #singapore airport
thank singapore singapore changi airport
  [
    {"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 simply expresses gratitude towards Singapore and Changi Airport, and does not mention any issues or concerns related to maintenance or infrastructure. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }