ナショナルデーだし、国花のオーキッドガーデンを観に来たよ✨❤️FINカードを持ってくると5ドルで入れます〜真昼間は暑いけど、奥に冷房ついてる展示があって助かった〜💦 https://t.co/PMxKr2s5x8
National Orchid Garden
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TYERSALL
fin 5
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to a public flat house. The post simply says "fin 5" and does not mention any specific issue or problem related to public housing or maintenance. Therefore, the answer is "relatedness": False and "type": "none".