Q: In this task, you will be given a passage, a question and a list of single-word events identified from the passage. The goal is to point out all events from the given event list that can answer the question. If a question is unanswerable or none of the events answer the question, output should be empty.
Passage: "Its obstinacy has blocked what would otherwise be a massive international response in the form of assistance and protection." The report urges Beijing to allow the establishment of temporary refugee resettlement camps, together with third-country commitments to accept the North Koreans for permanent resettlement. Question: What event happened before being blocked? Events: ['blocked', 'response', 'assistance', 'protection', 'allow', 'establishment', 'commitments', 'accept', 'resettlement']
A: