Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP P450 2C9?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(N/N=C/c1cccc([N+](=O)[O-])c1)c1cc2c(ccc3ccccc32)o1
b: Cn1c2c(c(=O)n(C)c1=O)CN(CCN1CCNCC1)CN2
c: CSC1=N/C(=C\c2ccc(Br)o2)C(=O)S1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_inhibition#not &NULL}{CYP2C9_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%CYP2C9_inhibition%}
Answer: {%multiple_choice_result}