Given the task definition, example input & output, solve the new input case.
Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
Example: Relationship: 'knock', Argument/Subject 1: 'someone', Argument/Subject 2: 'it'
Output: The mailbox was bent and broken and looked like someone had knocked it over on purpose.
The generated sentence contains the two given subjects - someone and it, and they are related to each other on the basis of the given relationship - knocked

New input case for you: Relationship: 'be county of', Argument/Subject 1: 'durham', Argument/Subject 2: 'england'
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Born in Durham , County Durham , England .