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:class , the blue egg begins to hatch , unbeknownst to Amu and Ran , and Miki , Amu 's second Guardian Character , peers out . Sentence 2:However , after seeing Amu and Ran in an argument over a Character Change , Miki runs off .
Output:
however