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.

Q: Given Relationship: 'be president of', Sentence: 'Of those 29 only one refers to general politics it is the one I signed with my colleague , the President of the People 's Republic of China , Mr Hu Jintao .'

A: President
****
Q: Given Relationship: 'be member of', Sentence: '2002-12-13 - Enlargement of the European Union : The European Union announces that Cyprus , the Czech Republic , Estonia , Hungary , Latvia , Lithuania , Malta , Poland , Slovakia , and Slovenia will become members from May 1 , 2004 .'

A: members
****
Q: Given Relationship: 'be trademark of', Sentence: 'CASIO and CASSIOPEIA are registered trademarks of CASIO Computer Co. , Ltd. in Japan .'

A:
trademarks
****