2 sentences

1. 我需要你放下手术刀。

   wǒ xū​yào nǐ fàng xia shǒu​shù​dāo.

   I need you to put down the scalpel.

   Source: AI Challenger 2017

2. 把手术刀放下。

   bǎ shǒu​shù​dāo fàng xia.

   Put down the scalpel.

   Source: AI Challenger 2017