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 wife of', Sentence: 'Michelle Obama , wife of Democratic Presidential candidate Barack Obama , acknowledges the crowd at the Democratic National Convention 2008 at the Pepsi Center in Denver , Colorado , on August 25 , 2008 .'

Output: wife


Input: Consider Input: Given Relationship: 'be member of', Sentence: 'The District Directory is usually issued to Club Presidents and Secretaries and District Committee members .'

Output: members


Input: Consider Input: Given Relationship: 'be member of', Sentence: 'In Lashio , member of the panel of patrons of USDA Secretary-1 Lt-Gen Soe Win , and Central Executive Committee members of the USDA U Soe Tha , Brig-Gen Pyi Sone , Col Tin Hlaing and Brig-Gen Khin Maung met with secretaries , executives and members of Shan State USDA and district and township associations .'


Output: member