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.

Q: Passage: While meeting Sassou-Nguesso, Hu said the friendly cooperation between China and the Republic of Congo has been going on smoothly since the two countries established strategic partnership more than a year ago. "We've been exploring new ways to serve our mutual best interest and to create a win-win situation," he said. Question: What happened after the establishment of partnership? Events: ['meeting', 'said', 'said', 'cooperation', 'going', 'established', 'exploring', 'create', 'partnership', 'serve']

A: said
****
Q: Passage: Three centres have been set up in the city to receive foreign investors' complaints, Lu said. Question: What might happen after complaints are received? Events: ['set', 'receive', 'said', 'complaints']

A:
****
Q: Passage: China's cabinet moved to tighten controls on social security funds on Wednesday after hearing how parts of the country were plagued by embezzlement. Misappropriated funds must be paid back in full within strict time limits and the officials involved should be punished, the State Council agreed at a meeting presided over by Premier Wen Jiabao. Question: What happened before the embezzlement? Events: ['moved', 'tighten', 'controls', 'hearing', 'plagued', 'embezzlement', 'paid', 'involved', 'punished', 'agreed', 'meeting', 'presided']

A:
****