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.

Positive Example 1 -
Input: a georgian inscription around the drum attests his name.
Output: there is a georgian inscription around the drum to confirm his name.

Positive Example 2 -
Input: it is particularly famous for the cultivation of kiwifruit.
Output: it is mostly famous for the growing of kiwifruit.

Negative Example 1 -
Input: a hunting dog refers to any dog who assists humans in hunting.
Output: a hunting dog is a dog that refers humans in hunting.

Negative Example 2 -
Input: in return , romania ceded three southern districts of bessarabia to russia and acquired dobruja.
Output: in return , romania ceded three southern districts of bessarabia to russia and acquired dobruja.

Now complete the following example -
Input: for systems using digital signal processing , developers may use a math workbench such as scilab / scicos , matlab / simulink , eicaslab , mathcad , or mathematica to simulate the mathematics.
Output: 



Output:
developers may use a math workbench such as scilab for digital signal processing systems.
1 . for systems using digital signal processing , developers may use a math workbench such as scilab / scicos , matlab / simulink , eicaslab , mathcad , or mathematica to test the mathematics.
for systems using digital signal processing , developers may use a math workbench such as scilab / scicos , matlab / simulink , eicaslab , mathcad , or mathematica to test out -lrb- in a way that 's close to the real thing -rrb- the mathematics.
for systems using digital signal processing , developers may use a math workbench such as scilab / scicos , matlab / simulink , eicaslab , mathcad , or mathematica to simulate -lrb- imitate the appearance or character of -rrb- the mathematics.
developers can us scilab , scios , matlab , simulink , eicaslab , mathcad or mathematica to simulate mathematics.