Task: Please answer the multiple choice question.
Question: Which molecules are metabolized by CYP P450 3A4?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C1c2ccccc2C(=O)c2ccccc21
b) ClC=C(Cl)Cl
c) CCN(CC)C(=O)N1CCN(C)CC1
d) CC(C)(C)NC[C@H](O)COc1nsnc1N1CCOCC1
Answer: b
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_Substrate#not &NULL}{CYP3A4_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%CYP3A4_Substrate%}
Answer: {%multiple_choice_result}