You will be given a definition of a task first, then some input of the task.
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.

Sentence 1:The original name of the school in Chinese is a literal translation of the word ' coral ' . Sentence 2:However , it had been changed to ' Yunhai ' , which can be interpreted and written in two versions : the original or the simplified form .
Output:
however