Building up. 135kg 5x5. 
No idea how I'm gonna hit 150kg for reps. @ SAFRA EnergyOne https://t.co/rQx5OJYXit
Central Region
[{'url': 'https://t.co/rQx5OJYXit', 'expanded_url': 'https://www.instagram.com/p/CVF8yAzBd0R/?utm_medium=twitter', 'display_url': 'instagram.com/p/CVF8yAzBd0R/…', 'indices': [85, 108]}]
TOA PAYOH CENTRAL
['building', '135kg', '5x5', 'idea', "i'm", 'gonna', 'hit', '150kg', 'rep', 'safra', 'energyone', 'https://t.co/rqx5ojyxit']
['building', 'hit', 'hit']
building idea reps
building 135kg 5x5 idea going hit 150kg reps safra energyone
  [
    {"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 "building 135kg 5x5 idea going hit 150kg reps safra energyone," which appears to be unrelated to maintenance reports or public flat houses. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses." }.