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:With the timeline restored , the Tok'ra extract the symbiote from the last Ba'al clone . Sentence 2:However , the cloned host survives and is able to live on .
[EX A]: however

[EX Q]: Sentence 1:The exams became more rigorous , cut down harshly on cheating , and those who excelled were more highly appraised . Sentence 2:Finally , Hongwu also directed more power towards the role of emperor so as to end the corrupt influences of the bureaucrats .
[EX A]: finally

[EX Q]: Sentence 1:In January 2014 , Maytag announced a ' Generation Five ' of the Maytag Repairman , currently played by Colin Ferguson . Sentence 2:But instead of commercials showing the repairman waiting around his shop for a Maytag appliance to break , he is playing the part of the actual appliance .
[EX A]:
but