Just posted a photo @ Bedok Reservoir https://t.co/UTX0TW23Fq
East Region
[{'url': 'https://t.co/UTX0TW23Fq', 'expanded_url': 'https://www.instagram.com/p/CPUJU3btfdW/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPUJU3btfdW/…', 'indices': [38, 61]}]
BEDOK RESERVOIR
['posted', 'photo', 'bedok', 'reservoir', 'https://t.co/utx0tw23fq']
[]
just posted photo reservoir
posted photo bedok reservoir
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The post only mentions "posted photo of Bedok Reservoir" without any additional context or information that would suggest otherwise. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"