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.

Sentence 1:Studies of speed dating events generally show more selectivity among women than among men . Sentence 2:For instance , the Penn study reported that the average man was chosen by 34 % of the women and the average woman was chosen by 49 % of the men .
for instance