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: the shared secret is either shared beforehand between the communicating parties , in which case it can also be called a pre-shared key.
Output: 



Output:
a pre-shared key is a shared secret which is shared beforehand between the communicating parties.
the shared secret is either shared beforehand between the communicating parties , also known as a pre-shared k.
the shared secret is shared beforehand among the communicating parties , in which case can also be refered to as a pre-shared key.
the shared secret is either shared before between the two groups , in which case it can also be called a pre-shared key.
the shared secret can be shared beforehand , in which case it can be called a pre-shared key.
a shared secret , also called a pre-shared key , is told before hand between parties.