Translate the following English sentence to French:
"The Finance Ministers behave as if they were in an intergovernmental meeting, when in the Ecofin Council and in the Euro 11 Council, which is an unacceptable way to go on."
Au sein du Conseil "écofin" et du Conseil "euro-11", les ministres des Finances se comportent comme une organisation intergouvernementale, ce qui est inacceptable.