Task: Please answer the multiple choice question.
Question: Which molecules are not a CYP P450 2C9 substrate?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCN(CC)C(=O)N1CCN(C)CC1
[b] COc1ccccc1OC[C@@H](O)CN1CCN(CC(=O)Nc2c(C)cccc2C)CC1
[c] Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1
[d] NNc1nncc2ccccc12
Answer: a, b, c, d
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}