Congrats Our Masi !!! 🎉
siwonchoi 
Our 마시 got #KBS Mid-length Drama EXCELLENT AWARD 🥇🎆🤩💙👍🏻💪🏻🎉
#2019KBS연기대상 #우수상 
#슈퍼주니어 #SUPERJUNIOR 
#HAPPYNEWYEAR2020 @ Asia Singapore https://t.co/YfHfF71yCH
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North Region
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SENOKO WEST
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['excellent', 'award', 'excellent', 'award', 'excellent', 'award', 'award', 'award']
#kbs drama excellent award #    kbs #superjunior #happynewyear    
congrats masi siwonchoi got kbs midlength drama excellent award 2019kbs superjunior happynewyear2020 asia singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about congratulating a person named Masi Siwonchoi on winning an award, and does not mention any issues or concerns related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.