In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.

[Q]: Sentence 1:Two days later , it was announced he and Borussia Dortmund would not be extending their contract after it expired after 30 July 2016 . Sentence 2:However , on 1 July 2015 , he signed a contract extension to keep him at the club until 2017 .
[A]: however


[Q]: Sentence 1:Canning 's views on the Catholic Question were not well received by the most conservative Tories , including the Duke of Wellington . Sentence 2:As a result , the ministry was forced to include Whigs .
[A]: as a result


[Q]: Sentence 1:He was born again . Sentence 2:But when he was re-educated into West German democracy , the Nazi remained a Nazi .
[A]:
but