TASK DEFINITION: In this task you are given a sentence pair from wikipedia that have high lexical overlap. If the sentences have the same meaning and are just paraphrases of each other label them as "Paraphrase" , if not label them as "Not paraphrase". The two sentences are seperated by a new line.
PROBLEM: Their professional relationship has , however , survived this personal separation .
However , their professional relationship survived this personal separation .

SOLUTION: Paraphrase

PROBLEM: The Dark Husband is a Big Finish Productions audio drama based on the long-running British science fiction television series `` Doctor Who '' .
The Dark Husband is a British drama of Big Finish Productions based on the long-running audio - Science - Fiction - TV-series '' Doctor Who `` .

SOLUTION: Not paraphrase

PROBLEM: He was the son of astronomer and civil engineer Louis Agassiz Fuertes and Mary Stone Perry Fuertes , and the brother of naturalist and writer Estevan Fuertes .
He was the son of the astronomer and civil engineer Louis Agassiz Fuertes and Mary Stone Perry Fuertes , and the brother of naturalist and writer Estevan Fuertes .

SOLUTION:
Paraphrase