Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:

Convert text to sql: List the names of perpetrators in descending order of the year. | perpetrator : perpetrator_id , people_id , date , year , location , country , killed , injured | people : people_id , name , height , weight , home town | perpetrator.people_id = people.people_id | 

### Response:

select _ from _ order by _ desc | select people.name from people join perpetrator on people.people_id = perpetrator.people_id order by perpetrator.year desc