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: Thursday, spokesman Michael McCurry said that the US administration will watch the handover anxiously and be ready to pounce on any sign that democratic freedoms are being yanked. He evoked the 1984 Joint Declaration agreement between Britain and China which calls for the continuation of civil rights in the former British colony and said: "We will assert an interest in preserving that formula into the future." Question: What event has already finished? Events: ['said', 'watch', 'handover', 'pounce', 'yanked', 'evoked', 'agreement', 'calls', 'continuation', 'assert', 'preserving']
said