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.

Example Input: Sentence 1:Besant , however , later got the verdict annulled by appealing to the Privy Council in England . Sentence 2:However , as a result of this case , C.P.
Example Output: however

Example Input: Sentence 1:Besides , transgender people would come across a lot of obstacles during interview . Sentence 2:For example , the employer would be awkward when they see that the appearance of transgender person is different with the sex shown on their ID card .
Example Output: for example

Example Input: Sentence 1:Attention turned to a new process developed by Kellex . Sentence 2:Finally , in July 1944 , Kellex barriers began to be installed in K - 25 .
Example Output:
finally