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.

Input: Consider Input: Given Relationship: 'be call', Sentence: 'Seattle might be called The Emerald City , but you 'll be the gem that everyone talks about if you 're wearing Armani Exchange .'

Output: called


Input: Consider Input: Given Relationship: 'present to', Sentence: 'Paper presented at the American Vocational Association Conference , Denver , CO.'

Output: presented


Input: Consider Input: Given Relationship: 'be creator of', Sentence: 'According to the Incas , Viracocha was the creator of civilization .'


Output: creator