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: Consider Input: Sentence 1:Her family believed that her tooth was sore because of witchcraft , and she was ordered to go to bed . Sentence 2:However , when she fell asleep , she did not wake up .

Output: however


Input: Consider Input: Sentence 1:Your web browser also may have settings to block outside groups from seeing this . Sentence 2:Finally , try to keep your transactions secure .

Output: finally


Input: Consider Input: Sentence 1:The fall would have been 16 metres ( 52 ft ) , astonishing in 1749 . Sentence 2:However the approach tunnel proved to be unusable in times of flood and the shaft lock was replaced by a 2 - rise staircase in 1768 .


Output: however