context: The Marrakesh conference on global warming, CUP-22 is an abbreviation of a conference and summit meeting held in Marrakech between 7-18 November 2016. This conference is the 22nd version of the Conference of the Parties (COP22) according to the United Nations Initial Convention on Climate Change, and 196 countries participated in it. [1] [2]
question: When was the Marrakesh Environment Summit?
answers.text: 7-18 November 2016