Just arrived! Thank you SAP😊 #sap #lifeatsap #sapcares #mask #blessed #grateful #staysafe @ Singapore https://t.co/iF48PNEAem
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/iF48PNEAem', 'expanded_url': 'https://www.instagram.com/p/CDRZjGOgieX/?igshid=1uqqfspya1coo', 'display_url': 'instagram.com/p/CDRZjGOgieX/…', 'indices': [102, 125]}]
MARINA CENTRE
['arrived', 'thank', 'sap', '😊', '#sap', '#lifeatsap', '#sapcares', '#mask', '#blessed', '#grateful', '#staysafe', 'singapore', 'https://t.co/if48pneaem']
['sap', 'sap']
just thank #sap #lifeatsap #sapcares #mask #blessed #grateful #staysafe
arrived thank sap sap lifeatsap sapcares mask blessed grateful staysafe singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The post simply expresses gratitude for arriving safely and mentions the use of masks to stay safe in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.