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

[Q]: Relationship: 'be county seat of', Argument/Subject 1: 'tacoma', Argument/Subject 2: 'pierce county'
[A]: Pierce County has its county seat in Tacoma , and its population in 2000 was 700820 .


[Q]: Relationship: 'be trademark of', Argument/Subject 1: 'diplomacy', Argument/Subject 2: 'avalon hill game company'
[A]: Diplomacy is a trademark of the Avalon Hill Game Company , Baltimore , Maryland .


[Q]: Relationship: 'be marry to', Argument/Subject 1: 'thoma', Argument/Subject 2: 'elizabeth'
[A]:
About 1777 he married Eliza or Elizabeth Thomas , daughter of Rev.-Thomas , D.D. , a Welsh clergyman , by whom he had one son , George Heath .