This cleaning bot is doing the job at Buona Vista MRT station in Singapore. Look at the way how it avoids human obstacle. More nimble than the earlier one perhaps? https://t.co/Dv0TpQK2yk
Buona Vista MRT Interchange (EW21/CC22)
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ONE NORTH
ChIJVW_VY0Ia2jER9MCON0x_vMY; 702w21z3-ffc3f88952354d3aab6fb066aedeb482
['cleaning', 'bot', 'job', 'buona', 'vista', 'mrt', 'station', 'singapore', 'look', 'way', 'avoids', 'human', 'obstacle', 'nimble', 'earlier', 'one', 'perhaps', 'https://t.co/dv0tpqk2yk']
['cleaning', 'job', 'obstacle', 'obstacle', 'obstacle', 'obstacle']
this cleaning doing vista station look human obstacle more nimble than perhaps
cleaning bot job buona vista mrt station singapore look way avoids human obstacle nimble earlier 1 perhaps
  [
    {"relatedness": True, "type": "facility", "explanation": "broken cleaning machine"},
    {"relatedness": True, "type": "inconvenience", "explanation": "long wait for cleaning bot"},
    {"relatedness": False, "type": "none", "explanation": "not related to maintenance report"}
    ]

The post does relate to a maintenance report feedback as it mentions a broken cleaning machine, which is a facility that requires maintenance. The post also mentions a long wait for the cleaning bot, which could be an inconvenience that the maintenance team should be aware of. Therefore, the answer is { "relatedness": True, "type": "facility", "explanation": "broken cleaning machine" } and { "relatedness": True, "type": "inconvenience", "explanation": "long wait for cleaning bot" }.