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.

[Q]: Sentence 1:His initial appearance was scheduled for the March 2 , 2009 , taping . Sentence 2:However , the taping was postponed until March 25 , due to host Drew Carey 's bout with pneumonia .
[A]: however

[Q]: Sentence 1:Single comparable teeth discovered in England were referred to the genus . Sentence 2:However , when publishing a redescription of Baryonyx in 1998 , Angela Milner realised that the teeth of that spinosaurid dinosaur were extremely similar to those of Suchosaurus .
[A]: however

[Q]: Sentence 1:In 2013 , a Lord & Taylor outlet store and the Jewelry Emporium and Mall opened in the former Nordstrom Rack and Off 5th , respectively . Sentence 2:However , these stores failed to increase foot traffic at the mall , and the vacancy rate continued to increase .
[A]:
however