Which of the Following Best Matches the Description

Which of the following best matches the description?
-Pesticide consisting of carbon,hydrogen,and chlorine.

A) weed
B) biocide
C) pheromone
D) macronutrient
E) organophosphate
F) rodenticide
G) auxin
H) chlorinated hydrocarbon
I) weed.
J) hard pesticide
K) soft pesticide
L) persistent pesticide
M) micronutrient
N) biomagnification
O) fungicide
P) herbicide
Q) macronutrients
R) micronutrients