Notes the establishment by the Economic and Social Council by its resolution 1994/9 of 22 July 1994 of an open-ended working group of the Commission on Human Rights responsible for elaborating, as a matter of priority and in close cooperation with the Special Rapporteur and the Committee on the Rights of the Child, guidelines for a possible draft optional protocol to the Convention on the Rights of the Child on the sale of children, child prostitution and child pornography, as well as establishing the basic measures needed for the prevention and eradication of those abnormal practices,