FINALLY ?!?!?! ok its YUM https://t.co/eFXrfT236R
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Gong Cha
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SOMERSET
['finally', 'ok', 'yum', 'https://t.co/efxrft236r']
['finally', 'finally', 'finally', 'finally', 'finally', 'finally']
finally
finally ok yum
  [
    {"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 "finally ok yum" does not contain any information related to a maintenance report feedback for a public flat house. The post simply expresses a positive sentiment with the words "finally" and "ok", followed by the word "yum", which could be a food or a personal preference. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.