instruction:
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.
question:
Passage: A delegation of the Communist Party of China (CPC) headed by Liu Yunshan, member of the Political Bureau of the CPC Central Committee, arrived here on Saturday for a five-day official goodwill visit at the invitation of the Cambodian People's Party (CPP) and the royalist FUNCINPEC party. Liu and the delegation were greeted at the Siem Reap International Airport by senior leaders of the CPP and the FUNCINPEC, including CPP Secretary-General Say Chhum and Vice- Prime Minister and FUNCINPEC party Secretary-General Prince Norodom Sirivudh. Question: What event happened after the delegation arrived on Saturday? Events: ['headed', 'arrived', 'visit', 'invitation', 'greeted']
answer:
greeted

question:
Passage: The affected airlines are Sosoliso, IRS, Space World, Fresh Air and Dasab. The NCAA revoked ADC's certificate on October 30 after its B737-200 aircraft crashed in Abuja one day earlier, killing 98 people. Question: What did not happen after airlines were affected? Events: ['affected', 'revoked', 'crashed', 'killing']
answer:

question:
Passage: Former premier Benjamin Netanyahu, who is favourite to regain the Likud leadership, insisted security and military strength would bring peace to Israel as he took a swipe at his arch-rival Sharon. "Our peace is dependent on our strength ... and not on endless (territorial) retreats," he said in his first press conference since Sharon's split. Question: What did Sharon do before Netanyahu's press conference? Events: ['regain', 'insisted', 'bring', 'took', 'swipe', 'is', 'retreats', 'said', 'conference', 'split']
answer:
split