Sentence:The proposal was debated and enthusiastically endorsed in 2002 by a [e1]convocation[/e1] of international [e2]scholars[/e2] that included many prominent academics, among them scientists of the stature of the late H. Curien, H. Varmus, P. Crutzen and J. Sachs.
 e1: convocation. 
 e2 : scholars.
Answer: Other