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 Saar Polygon is designed to have a different shape depending on the direction it is viewed such as a rectangular arch , a triangle , an inverted triangle , and an hourglass . Sentence 2:Furthermore , it resembles the structures that are used in mines for support .

Ex Output:
furthermore


Ex Input:
Sentence 1:The Germanies were artisan guilds who also , at first with the government 's permission , served as civilian militias to fight raiding pirates . Sentence 2:However , the Germanies also had an economic agenda favoring the commoner - dominated guilds that clashed with the aristocracy .

Ex Output:
however


Ex Input:
Sentence 1:All three carry on with their unhappy lives until Pesi 's sudden death . Sentence 2:Finally , Phiroj discovers that he can not help Jeroo .

Ex Output:

finally