instruction:
In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
question:
what is impingement of the shoulder, Answer: Shoulder impingement syndrome, also called painful arc syndrome, supraspinatus syndrome, swimmer's shoulder, and thrower's shoulder, is a clinical syndrome which occurs when the tendons of the rotator cuff muscles become irritated and inflamed as they pass through the subacromial space, the passage beneath the acromion .
answer:
Yes

question:
what does life insurance cover?, Answer: Life insurance is a contract between an insured (insurance policy holder) and an insurer , where the insurer promises to pay a designated beneficiary a sum of money (the "benefits") upon the death of the insured person.
answer:
Yes

question:
how a silencer works, Answer: American inventor Hiram Percy Maxim (not to be confused with Hiram Stevens Maxim, Hiram Percy's father, and the inventor of the Maxim Machine Gun), is credited with inventing and selling the first commercially successful models circa 1902 (patented 30 March 1909).
answer:
No