Task: Please answer the multiple choice question.
Question: Which molecules are not metabolized by CYP2C9?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a C[C@H](CS)C(=O)N1CCC[C@H]1C(=O)O
b CN[C@H]1CC[C@@H](c2ccc(Cl)c(Cl)c2)c2ccccc21
c CC1=C(C(=O)OCCN(Cc2ccccc2)c2ccccc2)[C@H](c2cccc([N+](=O)[O-])c2)C(P2(=O)OCC(C)(C)CO2)=C(C)N1
d CN1CCC[C@H](n2nc(Cc3ccc(Cl)cc3)c3ccccc3c2=O)CC1
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_Substrate#not &NULL}{CYP2C9_Substrate__names__verb}?
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_Substrate%}
Answer: {%multiple_choice_result}