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:Painkillers are thought to complicate deliveries and women are discouraged by ob - gyns from taking them during childbirth . Sentence 2:Therefore , Japanese births tend to be without pain medication .

Ex Output:
therefore


Ex Input:
Sentence 1:Between 31 October and 1 November , the Army seized between five and seven villages from HTS . Sentence 2:Meanwhile , HTS reportedly seized two villages from ISIL , forcing ISIL to retreat to its three remaining villages in the area .

Ex Output:
meanwhile


Ex Input:
Sentence 1:April 5 , 1995 : Dave Winfield was signed as a free agent by the Indians . Sentence 2:However , Winfield only played in 39 games as a designated hitter in the regular season , and none in the postseason , and he retired at the end of the season .

Ex Output:

however