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.

[EX Q]: Sentence 1:In March 2007 Michael Raum was assigned to the BBDO Worldwide Board with headquarters in New York City . Sentence 2:Furthermore , he is represented in various economic boards .
[EX A]: furthermore

[EX Q]: Sentence 1:Bouchard won her first match on grass by defeating Alison Riske in the second round in Eastbourne . Sentence 2:However , she was forced to retire against eventual champion Belinda Bencic in round three with an abdominal injury .
[EX A]: however

[EX 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 .
[EX A]:
however