 
 <prompt> How PC dey solve di problem by itself, and why e dey useful? Given di last question, write one context wey get di answer. E fit be 1 - 20 sentences. Context: <response>: ```E be like say if computer dey do plenty work at the same time e go dey slow down, based on how many work e dey do, but plenty work dey wait for slow input/output devices to finish their work. If work dey wait for user to click mouse or press key for keyboard, e no go use time until the thing wey e dey wait for happen. This one dey give chance for other work to run so that many work fit dey run at the same time without slow speed.``` 