Transfer. (@ Expo MRT Interchange (CG1/DT35) - @smrt_singapore in Singapore) https://t.co/4vq29iFxTZ
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East Region
[{'url': 'https://t.co/4vq29iFxTZ', 'expanded_url': 'https://www.swarmapp.com/c/2Xky33NbHxf', 'display_url': 'swarmapp.com/c/2Xky33NbHxf', 'indices': [77, 100]}]
XILIN
transfer interchange @smrt singapore
transfer expo mrt interchange cg1 dt35 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 Twitter post you provided does not mention anything related to a maintenance report feedback for a public flat house in Singapore. The post simply mentions the transfer of an MRT interchange and the location of the interchange (CG1 and DT35 in Singapore). Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.