Definition: 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.
Input: Passage: British troops, meanwhile, clashed with Shiite militia during a search operation in the southern city of Basra, Iraqi police said. Amid the carnage, there is a growing realisation in Washington that the current US strategy is failing and pressure is mounting for either a major change of course or rapid pullout of the 138,000 US troops deployed in theatre.

pullout