translate English to French: The second phase of the negotiations, chaired by Argentina, concluded with the Ministerial held in Buenos Aires in April 2001.
La deuxiÃ¨me ronde de nÃ©gociations, prÃ©sidÃ©e par l'Argentine, a pris fin Ã la rÃ©union ministÃ©rielle qui s'est tenue en avril 2001, Ã Buenos Aires.