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.

Example Input: on september 22 , the system had become more organized , and the national hurricane center mentioned the potential existed for tropical or subtropical development in the area.
Example Output: the system had become more organized by september 22 and the national hurricane center mentioned the potential for tropical or subtropical development in the area.

Example Input: it is not known how much , if any , of this story is true , but historians do know that china was the first civilization to use silk.
Example Output: it is not known how much story is true , but historians do know that china was the first people to use silk.

Example Input: the west coast blues is a type of blues music characterized by jazz and jump blues influences , strong piano-dominated sounds and jazzy guitar solos , which originated from texas blues players relocated to california in the 1940s.
Example Output:
the west coast blues which is a type of music blues characterized by jazz and jump blues influences the strong piano - dominated sounds and jazzy guitar solos which was originated from texaz blues players who are relocated to california in 1940 .