A Hot Air Balloon Necklace piece for Mum. Wishing all mummies a Happy Mothers' Day! @ Singapore https://t.co/COC6DAcUN7
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/COC6DAcUN7', 'expanded_url': 'https://www.instagram.com/p/CAAJGYKHpfq/?igshid=1d9budfts8og3', 'display_url': 'instagram.com/p/CAAJGYKHpfq/…', 'indices': [96, 119]}]
MARINA CENTRE
['hot', 'air', 'balloon', 'necklace', 'piece', 'mum', 'wishing', 'mummy', 'happy', 'mother', 'day', 'singapore', 'https://t.co/coc6dacun7']
['happy', 'mother', 'happy', 'mother', 'happy', 'mother', 'mother', 'hot', 'happy', 'mother', 'mum', 'mother', 'mum']
balloon necklace piece wishing happy
hot air balloon necklace piece mum wishing mummies happy mothers day singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for public flat houses. The post is about a hot air balloon necklace and a mother's wish for happy Mother's Day in Singapore, which does not pertain to maintenance reports or public flat houses. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses." }.