Task: Please answer the multiple choice question.
Question: Which molecules are not metabolized by CYP P450 2D6?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCCCC1C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
(b) CN(C)CCC[C@@]1(c2ccc(F)cc2)OCc2cc(C#N)ccc21
(c) Cc1ccnc(NS(=O)(=O)c2ccc(N)cc2)n1
Answer: a, c
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}