Basic Drone Flying Course....a year ago.

#otd #ontisday #dji #drones @ Ayer Rajah, Singapore https://t.co/GmHZRts6ib
Central Region
[{'url': 'https://t.co/GmHZRts6ib', 'expanded_url': 'https://www.instagram.com/p/CRu_ZKnh2eXcpb74FOsc0XSpl-tJmg37XuaUNo0/?utm_medium=twitter', 'display_url': 'instagram.com/p/CRu_ZKnh2eXc…', 'indices': [94, 117]}]
DOVER
ChIJq6paTlwa2jEREt_rZL1mjrs
['basic', 'drone', 'flying', 'course', '...', 'year', 'ago', '#otd', '#ontisday', '#dji', '#drones', 'ayer', 'rajah', 'singapore', 'https://t.co/gmhzrts6ib']
['flying', 'drone', 'flying']
basic drone flying course year #otd #ontisday #dji #drones rajah
basic drone flying course year ago otd ontisday dji drones ayer rajah singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The post does not mention anything related to maintenance report feedback for public flat houses, so the answer is "False" for the "relatedness" field. The "type" field is set to "none" because the post does not belong to any of the categories mentioned in the question. The "explanation" field contains a brief explanation of why the post is not related to the topic.