Translate the following English sentence to French:
"Our minimum demand is that Parliament be treated as an adult which has to request that the Commission take certain responsibilities, but which also has to participate actively in European construction on behalf of the European citizens."
Il exige le minimum pour un Parlement majeur qui doit demander des responsabilités à la Commission, mais qui doit également participer activement à la construction européenne au nom des citoyens européens.