10月27日在伊斯坦布尔，法国、德国、俄罗斯和土耳其领导人同意，考虑到这种情况，应该将12月底作为组建宪法委员会的目标期限。秘书长责成我在继续向前推进之前，核实是否有可能建立一个可信、平衡、包容各方、并由叙利亚人自主、叙利亚人主导、联合国推动的宪法委员会来起草宪法改革方案，让民众认可，并从根本上推动实现这一目标。
On 27 October in Istanbul, the leaders of France, Germany, Russia and Turkey agreed that the end of December should be a target, considering the circumstances, for the establishment of the The situation in the Middle East S/PV.8434 constitutional committee. TheSecretary-General tasked me, before moving on, to verify whether it was possible to establish a credible, balanced, inclusive, Syrian-owned, Syrian-led, United Nations-facilitated constitutional committee to draft a constitutional reform for popular approval and to fundamentally advance that objective.