Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

[Q]: Relationship: 'be president of', Argument/Subject 1: 'prime minister', Argument/Subject 2: 'council'
[A]: The conference , attended by Czech Prime Minister and President of the EU Council Mirek Topol?nek , members of the Czech , Polish , and Swedish government and European Energy Commissioner Andris Piebalgs , took place in Ostrava today .


[Q]: Relationship: 'move to', Argument/Subject 1: 'buffy', Argument/Subject 2: 'upn'
[A]: Buffy then moved to UPN , currently owned by Viacom .


[Q]: Relationship: 'be kill by', Argument/Subject 1: 'israeli', Argument/Subject 2: 'palestinian'
[A]:
Israeli children have been killed by Palestinians and 1,487 Palestinian children have been killed by Israelis since September 29 , 2000 .