Task: Please answer the multiple choice question.
Question: Which molecules are not metabolized by CYP P450 3A4?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C1CN=C(c2ccccn2)c2cc(Br)ccc2N1
b.) COc1ccc2c(c1)c(CC(=O)O)c(C)n2C(=O)c1ccc(Cl)cc1
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}
2-[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid