I'm at Expo MRT Interchange (CG1/DT35) - @smrt_singapore in Singapore https://t.co/v40X4HOW9A
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/v40X4HOW9A', 'expanded_url': 'https://www.swarmapp.com/c/jeHPX440DEZ', 'display_url': 'swarmapp.com/c/jeHPX440DEZ', 'indices': [70, 93]}]
XILIN
["i'm", 'expo', 'mrt', 'interchange', 'cg1', 'dt35', '@smrt_singapore', 'singapore', 'https://t.co/v40x4how9a']
[]
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."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback to public flat house in Singapore. The post mentions "expo mrt interchange cg1 dt35 singapore", which are locations in Singapore, but there is no mention of any maintenance issue or feedback related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief reason why the post is not related to the requested topic.