Take context from the input text and decide on the accurate relationship between 'Eurogroup' and 'Jeroen Dijsselbloem' from the options provided.
Options: parent organization, chairperson, position held, owned by

Eurogroup head Jeroen Dijsselbloem told CNN : “The political circumstance and the political stance ... doesn’t seem to have changed — we are still of course awaiting the referendum.”
chairperson