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: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 .
[A]: however


[Q]: Sentence 1:Other types of double surnames are not accepted by German name law . Sentence 2:However , exceptions are made for immigrants and for marriages where the double surname already was the official name of one partner before marriage .
[A]: however


[Q]: Sentence 1:They later reunite in London and spend some alone time together on a rooftop and attend a nightclub . Sentence 2:Meanwhile , Doomsday is awakened and surfaces from deep in the Marianas Trench , destroying a submarine on the way .
[A]:
meanwhile