instruction:
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.
question:
a material such as gold , which is chemically inert at normal scales , can serve as a potent chemical catalyst at nanoscales.
answer:
gold does n't react with other chemicals unless it is used in very , very tiny amounts.


question:
in 1983 moyet and clarke decided to disband yazoo.
answer:
in 1983 moyet and clarke decided to disband yaz.


question:
the equilibrium price for a certain type of labor is the wage.
answer:

the balanced price for any kind of labor is called a wage.