I'm at Expo MRT Interchange (CG1/DT35) - @smrt_singapore in Singapore https://t.co/hzhUR8z8B7
East Region
[{'url': 'https://t.co/hzhUR8z8B7', 'expanded_url': 'https://www.swarmapp.com/c/dpeTh3CuWXo', 'display_url': 'swarmapp.com/c/dpeTh3CuWXo', 'indices': [70, 93]}]
XILIN
["i'm", 'expo', 'mrt', 'interchange', 'cg1', 'dt35', '@smrt_singapore', 'singapore', 'https://t.co/hzhur8z8b7']
[]
interchange @smrt singapore
expo mrt interchange cg1 dt35 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback to public flat house in Singapore. The post mentions "expo mrt interchange cg1 dt35 singapore", which appears to be a location or a transportation hub in Singapore, but it does not mention any specific issue or problem related to public housing or maintenance report feedback. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.