(ANSA) - BELGRADE, MAY 19 - "We do not need surrogates for EU candidate status that show second-class treatment of Ukraine and hurt feelings of Ukrainians," Ukraine's Foreign Ministry Dmytro Kuleba said on Twitter today. "Strategic ambiguity on Ukraine's European perspective practiced by some EU capitals in the past years has failed and must end. It only emboldened Putin," Kuleba added. (ANSA).