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:As with ink printers and presses , embossers range from those intended for consumers to those used by large publishers . Sentence 2:Thus , an embosser can cost roughly anywhere from US $2,000 to $150,000 .
Example Output: thus

Example Input: Sentence 1:He learnt Hindustani classical music on sarod from the Senia gharana master Ustad Keramatullah Khan . Sentence 2:However , he chose a different instrument for expressing the music he learnt .
Example Output: however

Example Input: Sentence 1:Then in April 2003 . Sentence 2:However , in late July 2003 , Lopez clarified that these plans had been canceled .
Example Output:
however