RACE OF THE DAY 🇸🇬🏇

📍 @SGTurfClub 
⌚ 3pm | Kranji Sks A 
🟢 1400m 
💰 100K ($53K🥇) 

5️⃣1️⃣ Wins 
Over $4.5 million in prize money

1️⃣ Lim's Lightning 🏆
2️⃣ Minister 🏆
3️⃣ Mr Malek 🏆
4️⃣ Sacred Croix 
5️⃣ Fame Star 🏆
6️⃣ (SCR) 
7️⃣ Gold Strike 
8️⃣ Super Dynasty 🏆

#SGRacing https://t.co/dCgqjLHjmo
Singapore Turf Club
[]
TURF CLUB
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race @sgturfclub over million prize money lightning minister sacred fame star gold strike super dynasty #sgracing
race day 3pm kranji sks 1400m 100k 53k 5 1 wins 4 5 1000000 prize money 1 lim lightning 2 minister 3 mr malek 4 sacred croix 5 fame star 6 scr 7 gold strike 8 super dynasty sgracing
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback for a public flat house. The post mentions a race event and various horses participating in it, but there is no mention of any maintenance issues or feedback related to public housing. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.