This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.
--------
Question: cen en iso 10472-4:2008 safety requirements for industrial laundry machinery part 4 : air dryers ( iso 10472-4:1997 )

Answer: cen en iso 10472-4 : 2008 safety requirements for industrial laundry machinery - part 4 : dryers ( iso 10472-4 : 1997 )

Question: the intrusive jolt of an alien voice broke the connection .

Answer: their contact interrupted the intrusive attack of a foreign voice .

Question: do the dancers you 'll choose stand a chance to win '' european dance

Answer:
does he have a couple of dancers that you pick , the chance to win '' the european dance show ? ''