instruction:
Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
question:
Relationship: 'begin in', Argument/Subject 1: 'christianity', Argument/Subject 2: 'jerusalem'
answer:
Christianity began in 1st century AD Jerusalem as a Jewish sect but quickly spread throughout the Roman Empire and beyond to countries such as Ethiopia , Armenia , Georgia , Assyria , Iran , India , and China .


question:
Relationship: 'be palace in', Argument/Subject 1: 'iolanus palace', Argument/Subject 2: 'unite state'
answer:
Iolani Palace is the only royal palace in the history of the United States .


question:
Relationship: 'be subsidiary of', Argument/Subject 1: 'philadelphium flyer', Argument/Subject 2: 'comcast-spectacor'
answer:

The Philadelphia Flyers are a subsidiary of Comcast-Spectacor .