Hello there giant butterfly! #Singapore @ Kembangan, Singapore https://t.co/oWIgXK2VCy
East Region
[{'url': 'https://t.co/oWIgXK2VCy', 'expanded_url': 'https://www.instagram.com/p/CNK3KAChDTIR68pAkT8WIHLBnbx90pIZ0EGcdc0/?igshid=3zgvhgo2313p', 'display_url': 'instagram.com/p/CNK3KAChDTIR…', 'indices': [63, 86]}]
KEMBANGAN
hello there giant butterfly #singapore
hello giant butterfly singapore kembangan singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for public flat houses in Singapore. The post simply greets a butterfly and mentions the location of Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.