Instructions: 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: Given Relationship: 'be member of', Sentence: 'The Czech Republic , Estonia , Hungary , Latvia , Lithuania , Poland , Slovakia and Slovenia all became members of the European Union on May 1 , 2004 are now considered to have ufficiently solidmarkets and an access o other sources of financing EBRD spokeswoman Brigid Janssen told AFP.'
Output:
members