Refer to the input text as context and select the correct relationship between 'Syriza' and 'ATHENS' from the available options.
Options: chief executive officer, parent organization, headquarters location, director/manager

ATHENS Aug 5 (Reuters) - The parliamentary spokesman for Greece's ruling Syriza party urged it on Wednesday to unite behind a new funding agreement, saying the country wanted a full bailout immediately rather than a bridge loan.
headquarters location