Instructions: 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.
Input: Sentence 1:However , one may not enjoy membership of both entities at once . Sentence 2:For example , the No. 1 ranked barrister in seniority in 2007 , Sir John Swaine SC , switched to become a solicitor in 2002 , but switched back in 2004 .
Output:
for example