instruction:
Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
question:
Relationship: 'be hold in', Argument/Subject 1: 'world economic forum', Argument/Subject 2: 'davo'
answer:
Davos , where the 2009 World Economic Forum is being held .


question:
Relationship: 'be assist by', Argument/Subject 1: 'president', Argument/Subject 2: 'vice-president'
answer:
The Vice-President Communications shall assist the President in all NCCCFA matters concerning publications and communications of the association .


question:
Relationship: 'be comprise of', Argument/Subject 1: 'europe', Argument/Subject 2: 'belgium'
answer:

Europe comprises Belgium , France , Germany , Italy , Netherlands , Spain , and the UK.