在索契，大家一致认为，这样一个委员会至少应由叙利亚内部会谈中的政府和反对派的代表、叙利亚专家、民间社会、独立人士、部落领袖和妇女所组成；将采取谨慎措施，确保叙利亚族裔和宗教群体的充分代表性；并在联合国主导的日内瓦进程中就任务和职权范围、权力、议事规则和宪法委员会组成的选择标准达成“最终协议”。为此，索契最后声明呼吁“联合国秘书长指派叙利亚问题特使协助宪法委员会在日内瓦的工作”。
In Sochi it was agreed that such a committee would at the very least comprise Government and opposition representatives in the intra-Syrian talks, Syrian experts, civil society, independents, tribal leaders and women; that care would be taken to ensure adequate representation of Syria’s ethnic and religious components; and that “final agreement” is to be reached in the United Nations-led Geneva process on the mandate and terms of reference, powers, rules of procedure and selection criteria for the composition of the constitutional committee. To that end, the Sochi final statement appealed “to the United Nations Secretary-General to assign the Special Envoy for Syria for the assistance of the constitutional committee work in Geneva”.