Task: Please answer the multiple choice question.
Question: Which molecules are not inhibiting CYP2C9?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)c1cccc(N2C(=O)CCC2=O)c1
b COc1ccccc1CN1CCC2(CC1)CCN(C(=O)c1ccncc1)CC2
Answer: 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}