TASK DEFINITION: In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.
PROBLEM: their eyes are quite small , and their visual acuity is poor.

SOLUTION: their eyes are very small and they do not see well.

PROBLEM: tobacco : in 1984 he wrote that nicotine has an addictiveness similar to that of heroin or cocaine.

SOLUTION: in 1984 he wrote that nicotine has an addiction similar to that of heroin or cocaine.

PROBLEM: in 1998 , she contributed back-up vocals for the refugee camp 's " it 's too late " , a carroll king cover.

SOLUTION:
in 1998 , she sang back-up vocals for the refugee camp 's " it 's too late " , a new version of the carroll king song.