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.

Q: the great cat nearly tripped over a pile of branches and twigs that had been set by whom , guenhwyvar did not know just outside the doorway .

A: the big cat nearly tripped over a pile of branches that someone , guenhwyvar did n't know , left him right in front of the cave .
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Q: those applications were provisionally granted by an order which also called upon the mother to furnish evidence .

A: these proposals were provisionally upheld by the decision of which the mother was also invited to present evidence .
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Q: are the two of you building this by yourselves ?

A:
are you two alone ?
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