Task: Please answer the multiple choice question.
Question: Which molecules are metabolized by CYP2D6?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)NC[C@H](O)COc1cccc2[nH]ccc12
b: Fc1cccc2c1O[C@H]1CNC[C@@H]1O2
c: CCOCc1nc2c(N)nc3ccccc3c2n1CC(C)(C)O
d: CCc1c(C)[nH]c2c1C(=O)[C@@H](CN1CCOCC1)CC2
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2D6_Substrate#not &NULL}{CYP2D6_Substrate__names__verb}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%CYP2D6_Substrate%}
Answer: {%multiple_choice_result}