Task: Please answer the multiple choice question.
Question: Which molecules are not metabolized by CYP3A4?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCCCN1CCCC[C@H]1C(=O)Nc1c(C)cccc1C
b) CCOC(=O)[C@H](CCc1ccccc1)N[C@@H](C)C(=O)N(CC(=O)O)C1Cc2ccccc2C1
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}