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:However , in the original Roman myth , Phebus does not expose Venus and Mars ' adulterous affair . Sentence 2:Instead , he happens upon the two and reports to Vulcan .
[EX A]: instead

[EX Q]: Sentence 1:In the position at left , White to play will apparently be obliged to retreat the knight from f5 , because the squares to which it could advance are all guarded . Sentence 2:However , the interference move 1. Nd6+ interrupts the black rook 's defense of the black queen .
[EX A]: however

[EX Q]: Sentence 1:The 40 winners will play the second stage , the 20 winners will play the third stage , the 10 winners will play the fourth stage . Sentence 2:Finally , the five fourth - stage winners will qualify for the Round of 16 .
[EX A]:
finally