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 or b without using any other words.
Options:
a) Cc1ccc2[nH]c(C)c(/C=N/Nc3nc4ccccc4s3)c2c1
b) CCN(CC)C(=O)C1=C(C)NC(=S)NC1c1cn(-c2ccccc2)nc1-c1ccc(Cl)cc1
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}