Quebec's Caisse, Telefonica in Talks on Brazilian Fiber Venture https://t.co/Qhu6EaTbF4
North-East Region
[{'url': 'https://t.co/Qhu6EaTbF4', 'expanded_url': 'http://dlvr.it/RtQCLr', 'display_url': 'dlvr.it/RtQCLr', 'indices': [64, 87]}]
SERANGOON GARDEN
["quebec's", 'caisse', 'telefonica', 'talk', 'brazilian', 'fiber', 'venture', 'https://t.co/qhu6eatbf4']
['talk']
brazilian fiber venture
quebec caisse telefonica talks brazilian fiber venture
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the provided Twitter post does not relate to maintenance report feedback for public flat houses. The post mentions Quebec and Telefonica, but it does not mention any specific issue or problem related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback.