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: "The quality of congressional debate has an impact on events in Iraq and our prospects for success," wrote Lugar, chairman of the Senate Foreign Relations Committee. "We should continually strive to elevate our debate by studying thoughtful sources of information and embracing civility in our discourse," he said.

Ex Output:
has

Ex Input:
Passage: Ljubicic, who enjoyed his best season by winning two ATP titles in eight finals and broke into top ten for first time, cracked five aces throughout the match but failed to hold his nerve against the steady-handed Nalbandian. The 26-year-old sensation of the late-season, who hardly upset the superlative Swiss Federer in his Red Group opener on Sunday, had earned a place in Shanghai thanks to his autumn efforts, including the indoor title win over the past month in Metz and Vienna as well as the final encounters in both the Masters Series Madrid and Paris two week ago.

Ex Output:
enjoyed

Ex Input:
Passage: The minister was in the Italian capital for talks with the Italian energy group ENI and its subsidiary Agip and said they are close to signing a 23-year agreement on the development of the Nasiriyah oil field in southern Iraq. The field has a production capacity of about 300,000 barrels a day, and Agip would invest two billion dollars to develop it.

Ex Output:
talks