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

Input: Consider Input: Relationship: 'be trademark of', Argument/Subject 1: 'ubuntu', Argument/Subject 2: 'canonical ltd'

Output: Ubuntu are registered trademarks of Canonical Ltd.

Input: Consider Input: Relationship: 'be dean of', Argument/Subject 1: 'kagan', Argument/Subject 2: 'harvard law school'

Output: President Barack Obama has nominated Elena Kagan , dean of Harvard Law School , to become the 46th solicitor general . . .

Input: Consider Input: Relationship: 'be center of', Argument/Subject 1: 'florence', Argument/Subject 2: 'renaissance'
Output: His residence in Florence , Italy , which he named I Tatti , is now the Harvard Center for Renaissance Studies .