instruction:
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:
this is when we start attacking the grass .
answer:
when we started pushing the grass .

question:
only in the most northern zone , the pec/pnec ratio ( 10 ) using the mean concentration is below 1 .
answer:
only in the northernmost area is the pec / pnec ratio ( 10 ) when using a medium concentration of less than 1 .

question:
with a deep sigh , as if something tormented and angry was being allowed to escape , tal said , 'vengeance . '
answer:
tal , with a deep sigh , as if to release something tortured and angry , answered , '' revenge . ''