Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP P450 3A4?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1[nH]c2c(C)cccc2c1CCNC(=O)c1ccc2c(c1[N+](=O)[O-])C(=O)c1ccccc1C2=O
b COC(=O)C1=C(NC(=O)c2ccc(C)cc2)CCS1
c O=[N+]([O-])c1ccc(Cl)c(/C=N/N2CCN(Cc3ccccc3Cl)CC2)c1
d CC(NC(=O)Cn1cnc([N+](=O)[O-])n1)c1ccccc1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_inhibition#not &NULL}{CYP3A4_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%CYP3A4_inhibition%}
Answer: {%multiple_choice_result}