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.

Ex Input:
his gun arm stiffened , and i thought i saw his finger tighten on the trigger .

Ex Output:
he held out his gun before him and i thought he was putting a finger on the trigger .

Ex Input:
i 'm so sick of running from this -- i thought we did n't have any power .

Ex Output:
i 'm tired of running around here , i thought we did n't have any energy .

Ex Input:
mr scott , start your engines . - aye , aye , sir .

Ex Output:
mr. scott , start the engines .