Problem:"And did those feet in ancient time" is a poem by William Blake from the preface to his epic Milton: A Poem in Two Books, one of a collection of writings known as the Prophetic Books. The date of 1804 on the title page is probably when the plates were begun, but the poem was printed c. 1808. Today it is best known as the anthem "Jerusalem", with music written by Sir Hubert Parry in 1916. It is not to be confused with another poem, much longer and larger in scope, but also by Blake, called Jerusalem The Emanation of the Giant Albion.

Answer this question based on the passage: who wrote the music for the hymn jerusalem?
Solution:OK... The relevant information is: Today it is best known as the anthem "Jerusalem", with music written by Sir Hubert Parry in 1916.
Sir Hubert Parry.

Problem:Context: The series is centered around the exploits of Billy (voiced by Richard Steven Horvitz), a dimwitted and happy-go-lucky boy; Mandy (Grey DeLisle), a cynical and merciless girl, and Grim (Greg Eagles), the Grim Reaper who is often tormented by the duo. After cheating at a limbo match against Grim (in retaliation for putting the limbo rod too low for them to go under), he is enslaved in a permanently unwanted friendship with the children. Grim is miserable in the first days of his servitude, and even fantasizes about killing them multiple times. However, as the time passes, he gradually adapts to the new life, and even grows to care for Billy and Mandy, if only somewhat. Despite this, he retains a love-hate relationship with the two and desires to eventually break free from his servitude.

Question: who is the voice of grim from billy and mandy?
Solution:OK... The relevant sentence in the passage is: The series is centered around the exploits of Billy (voiced by Richard Steven Horvitz), a dimwitted and happy-go-lucky boy; Mandy (Grey DeLisle), a cynical and merciless girl, and Grim (Greg Eagles), the Grim Reaper who is often tormented by the duo.
Greg Eagles.

Problem:Osteochondritis dissecans (OCD or OD) is a joint disorder in which cracks form in the articular cartilage and the underlying subchondral bone. OCD usually causes pain and swelling of the affected joint which catches and locks during movement. Physical examination typically reveals an effusion, tenderness, and a crackling sound with joint movement.

What is an ocd lesion of the knee?
Solution:
OK... To answer the question, consider the following: Osteochondritis dissecans (OCD or OD) is a joint disorder in which cracks form in the articular cartilage and the underlying subchondral bone.
a joint disorder in which cracks form in the articular cartilage and the underlying subchondral bone.