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.

[EX Q]: Sentence 1:She feels sad on having put them through such troubles and begs them to return before she leaves the country . Sentence 2:They however refuse , saying that they stay has actually made them better than they were in the city .
[EX A]: however

[EX Q]: Sentence 1:He notices that in fashion modelling is one of the few industries where women get substantially higher pay than men . Sentence 2:But he has long accepted it as a way the business works and wo n't lodge any complaint on it .
[EX A]: but

[EX Q]: Sentence 1:The ITF experimented with this format in low level Davis Cup matches , but the experiment was not continued . Sentence 2:Nevertheless , this alternative remains as an acceptable alternative in the ITF rules of Tennis .
[EX A]:
nevertheless