Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP2D6?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(C)c(NC(=O)C2CC3c4ccccc4C2c2ccccc23)c1
b Cc1ccc(-c2[nH]n3c(=O)c4c(nc3c2C)CCCC4)cc1
c O=C(O)CC[N+](=O)[O-]
d CNC(=S)Nc1ccc(Nc2ccccc2)cc1
Answer: a, b
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}