Definition: 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:In January 2010 , Sampdoria signed Cassano on loan , due to the injury of their first choice Luca Castellazzi and sent Vincenzo Fiorillo to Reggina on loan . Sentence 2:However , he worked as backup of Marco Storari , another new signing .
Output:
however