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:In the above , function ( ) can be called by different threads without any problem . Sentence 2:But , if the function is used in a reentrant interrupt handler and a second interrupt arises inside the function , the second routine will hang forever .
[EX A]: but

[EX Q]: Sentence 1:Compared to some other parties , the party was open to a slower process towards independence and the possibility of Sudan staying in the Commonwealth . Sentence 2:Moreover , the party opposed Egyptian influence over Sudan .
[EX A]: moreover

[EX Q]: Sentence 1:The DKM motor reached higher revolutions per minute and was more naturally balanced . Sentence 2:However , the engine needed to be stripped to change the spark plugs and contained more parts .
[EX A]:
however