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. CN(C)CCCO[C@H]1[C@H]([C@H](O)CO)O[C@H]2OC(C)(C)O[C@@H]21
b. CCN(CC)S(=O)(=O)c1ccc(C(=O)Nc2ncn(Cc3ccccc3)n2)cc1
Answer: a
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}