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 Input:
Sentence 1:The layout of road will mainly address traffic problem during peak hours and parking problems . Sentence 2:Moreover the layout has well designed space for pedestrians , a cycling track and sitting arrangements around trees , wi - fi , vertical garden , etc and has met the international standards .

Ex Output:
moreover


Ex Input:
Sentence 1:Players should serve in order to get a weak return and keep the opponent on the defense with that first shot . Sentence 2:For example , following a wide serve , it is ideal to hit the opponent 's return to the open court .

Ex Output:
for example


Ex Input:
Sentence 1:Pope Innocent VII excommunicated all those involved in Scrope 's execution . Sentence 2:However Archbishop Arundel failed to publish the Pope 's decree in England , and in 1407 Henry IV was pardoned by Pope Gregory XII .

Ex Output:

however