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.

Ex Input:
Given Relationship: 'present at', Sentence: 'Malfait N. , Ramsay J.O. and Froda , S. , Estimation by the finite element method in a functional linear model , Paper presented at the International Conference on Measurement and Multivariate Analysis , Banff , May 2000 .'

Ex Output:
presented

Ex Input:
Given Relationship: 'join', Sentence: 'Turkey 's effort to join the European Union has already been an up and down affair .'

Ex Output:
join

Ex Input:
Given Relationship: 'beat', Sentence: 'Even in some South Shore towns where McCain is actually beating Obama , the income tax repeal initiative is being crushed .'

Ex Output:
beating