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 province of', Sentence: 'An organic tea from the Huang Shan mountains located in the southern part of the Anhui province of China .'

Output: province

Input: Consider Input: Given Relationship: 'win', Sentence: '21 May 2008 -- Hillary Clinton won the Kentucky primary election , Tuesday , by a margin of more than two to one , but Barack Obama won the race in Oregon and passed a milestone in the Democratic Party 's presidential contest .'

Output: in

Input: Consider Input: Given Relationship: 'declare war on', Sentence: 'The telegram promised that Germany would help Mexico regain land it had previously lost to the United States in the Mexican War if Mexico would declare war against the United States during World War I. Americans were outraged , and some newspapers doubted that the British self-serving version of the telegram was true .'
Output: declare