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.
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Question: Sentence 1:A year later , in 1973 , Dion and the original Belmonts performed once more , doing a sold out concert at the Nassau Coliseum on Long Island , New York . Sentence 2:However , no recording of the 1973 reunion was ever released .

Answer: however


Question: Sentence 1:Released in 1999 , the song described the end of the 1000s and the beginning of the 2000s . Sentence 2:However , after Suzuki was blacklisted from the music industry in September 2000 , production and distribution of the single stopped in its entirety .

Answer: however


Question: Sentence 1:Float glass is annealed during the process of manufacture . Sentence 2:However , most toughened glass is made from float glass that has been specially heat - treated .

Answer:
however