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: 'begin in', Sentence: 'Planning for these accounts generally begins in September or October , so now is the time to start thinking about this payment option .'
Example Output: begins

Example Input: Given Relationship: 'be president of', Sentence: 'Barack Obama today becomes the first black president of the United States of America .'
Example Output: president

Example Input: Given Relationship: 'be town in', Sentence: 'Searsmont is a town in Waldo County , Maine , United States .'
Example Output:
town