Followed Mr Hubby do delivery and coincidentally one of the customer is my niece. Congratulations @cranberrytopaz on the arrival of your first baby. 

#iamagrandaunt #myhandsomegrandson
#bellodelivery @ Tampines St 91 https://t.co/rQV7gS0asT
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/rQV7gS0asT', 'expanded_url': 'https://www.instagram.com/p/B9KAJnSBUme/?igshid=zh3xjp5djd0w', 'display_url': 'instagram.com/p/B9KAJnSBUme/…', 'indices': [218, 241]}]
TAMPINES WEST
['followed', 'mr', 'hubby', 'delivery', 'coincidentally', 'one', 'customer', 'niece', 'congratulation', '@cranberrytopaz', 'arrival', 'first', 'baby', '#iamagrandaunt', '#myhandsomegrandson', '#bellodelivery', 'tampines', 'st', '91', 'https://t.co/rqv7gs0ast']
['baby', 'delivery', 'customer', 'baby', 'delivery', 'arrival']
hubby delivery coincidentally customer niece @cranberrytopaz arrival your first baby #iamagrandaunt #myhandsomegrandson #bellodelivery
followed mr hubby delivery coincidentally 1 customer niece congratulations arrival first baby iamagrandaunt myhandsomegrandson bellodelivery tampines st 91
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The post does not relate to a maintenance report feedback for public flat house. The content of the post is about congratulating a new parent and mentioning a delivery, which does not involve any maintenance issues. Therefore, the post does not match any of the categories in the question.