Day 344. 
Workout 2/X @ Singapore https://t.co/KaXZ3WGioN
Central Region
[{'url': 'https://t.co/KaXZ3WGioN', 'expanded_url': 'https://www.instagram.com/p/CMRuyA1p9AFQpnV7dDvtX45QhgEcKstCKL239E0/?igshid=dqhmez65tlk', 'display_url': 'instagram.com/p/CMRuyA1p9AFQ…', 'indices': [34, 57]}]
MARINA CENTRE
['day', '344', 'workout', '2', 'x', 'singapore', 'https://t.co/kaxz3wgion']
[]
workout
day 344 workout 2 x singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback for a public flat house. The post mentions "day 344 workout" and "Singapore", but does not provide any information related to maintenance or facilities in a public flat house. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any category related to maintenance report feedback. The "explanation" field provides a brief explanation for why the post does not relate to the given category.