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.

Example Input: Given Relationship: 'be part of', Sentence: 'Western Russia makes up the east part of Europe and has all its famous cities such as Moscow , St . Petersburg , Stalingrad , Leningrad etc .'
Example Output: part

Example Input: Given Relationship: 'appear in', Sentence: 'The Bible is clear that Balaam was priest of God having a place within the sons of Abraham and to whom the Angel of Yahovah appeared .'
Example Output: appeared

Example Input: Given Relationship: 'open in', Sentence: 'Registration for Summer 2009 trips will open in February 2009 .'
Example Output:
open