I would say A, but I'm not sure.
Answer:
b) the "will work for air conditioning" sign,
c) the rat sweating on the sidewalk,
e) the comfortable man in the air-conditioned car
Explanation:
See attached image
Ballads are usually written in four-line stanzas or quatrains.
The main character is examining the deceased monkey looking for a cause of death and has found multiple blood rings on it's stomach and has narrowed the cause of death down to just two causes, Simian Fever or Ebola. Hope this helps!