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 branch of', Sentence: 'Hamas , the Palestinian branch of the Muslim Brotherhood , the organization that assassinated Anwar Sadat and spawned al Qaeda and a host of other terrorist groups , runs other camps .'

Output: branch


Input: Consider Input: Given Relationship: 'be call', Sentence: 'God through the Holy Spirit is calling the Methodist people everywhere to a strengthened and sustained thrust in world mission and evangelism .'

Output: calling


Input: Consider Input: Given Relationship: 'be chairman of', Sentence: 'I want to extend my thanks to the members of the Senate and the Senate Finance Committee , especially Chairman Baucus and Senator Grassley .'


Output: Chairman