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.

Given Relationship: 'be city in', Sentence: 'Dublin is the Capital city of Ireland .'
city

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 .'
presented

Given Relationship: 'invade', Sentence: 'If you think the Downing Street memo may show or suggest that Bush was determined to invade Iraq early on , you have " a paranoid theory " and "extreme views"--and " the time and energy to obsess about them . "'

invade