Task: Please answer the multiple choice question.
Question: Which molecules are not a substrate for CYP2C9?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCN(CC)CCCN(c1ccccc1)C1Cc2ccccc2C1
[b] Cc1nnc2n1-c1sc(Br)cc1C(c1ccccc1Cl)=NC2
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_Substrate#not &NULL}a {CYP2C9_Substrate__names__noun}?
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}
N'-cyclohexa-2,4,6-trien-1-yl-N,N-diethyl-N'-(2,3-dihydro-1H-inden-2-yl)propane-1,3-diamine