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, or c without using any other words.
Options:
a) O=C(CCCN1CCC(O)(c2ccc(Cl)cc2)CC1)c1ccc(F)cc1
b) FC(F)O[C@@H](Cl)C(F)(F)F
c) CC(C)(C#N)c1cc(Cn2cncn2)cc(C(C)(C)C#N)c1
Answer: a
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}