In this task, a passage will be given and the goal is to identify an event from the passage. An event is defined as a single word representing something that happened, is happening, or may happen. An event can be factual or hypothetical, positive or negative, certain or uncertain. While most events are based on verbs, an event can also be based on a noun (ex. storm, snow, rainfall) or a copula verb (is, was, been, etc.). The event must not be a pronoun or an adjective. For noun events with multiple words, use the last word in the phrase as event.

Ex Input:
Passage: A recent survey covering 10,400 peasants over the age of 60 in 31 provinces showed 45 percent were not living with their children and five percent did not know where their next meal would come from, according to Xinhua. Sixty-nine percent had just one set of clothes and 67 percent could not afford medicine.

Ex Output:
covering

Ex Input:
Passage: The raid supported by warplanes "seized an enemy weapons cache containing mines and explosives" near Kandahar city, the birthplace of the Taliban and a continuing focus for the insurgency. Also on Monday, coalition troops backed by Afghan army soldiers detained 10 "suspected terrorists" including an Al-Qaeda-linked militant in the eastern province of Kunar, another troubled region on the Pakistani border.

Ex Output:
raid

Ex Input:
Passage: The Iraqi ambassador to Greece said in Athens the Americans and other stranded foreigners could leave ''as soon as the threats from the United States and its allies are eliminated.'' ABC quoted an Iraqi Foreign Ministry official in Baghdad as saying Americans in Iraq are ''restrictees'' who will stay there until the crisis ends.

Ex Output:
said