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:After a heavy drinking session , Kerry and Smithy slept together . Sentence 2:However , Kerry had no recollection of her night of passion with Smithy and felt guilty for cheating on Cameron .
however

Sentence 1:A table was then consulted to provide the exact measure . Sentence 2:However , this system was difficult to construct and used by few .
however

Sentence 1:In addition to dominating the host queen , B. bohemicus suppresses host worker fertility , particularly male production , by physical and chemical means . Sentence 2:However , this suppression is more effective in the presence of a cohabitant host queen .

however