TASK DEFINITION: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
PROBLEM: Given Relationship: 'join', Sentence: 'Football star David Beckham will remain in Italy after joining AC Milan while his wife Victoria will stay back in Los Angeles with their three ...'

SOLUTION: joining

PROBLEM: Given Relationship: 'be capital of', Sentence: 'Lao Mountain Coffee is a roasting company based in Vientiane , the capital of Laos .'

SOLUTION: capital

PROBLEM: Given Relationship: 'become', Sentence: 'When Obama becomes President , where are the right-wingers going to go ? Mexico ?'

SOLUTION:
becomes