Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 2D6?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: c1ccc(-c2cccc(N3CC[C@@]4(CCCNC4)C3)c2)cc1
b: CN(C)c1ncc2nc(-c3cc(F)cc(F)c3)c(=O)n(CCc3ccccc3)c2n1
c: COC(=O)C1=C(C)OC(N)=C(C#N)C1c1cc(OC)ccc1OC
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}?
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_inhibition%}
Answer: {%multiple_choice_result}