Task: Please answer the multiple choice question.
Question: Which molecules are a substrate for 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 C[C@H](CN1c2ccccc2Sc2ccccc21)N(C)C
b CCOC(=O)C(C)(C)Oc1ccc(Cl)cc1
c CNCC[C@@H](Oc1ccccc1C)c1ccccc1
d CN1C(C(=O)Nc2ccccn2)=C(O)c2sc(Cl)cc2S1(=O)=O
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP3A4_Substrate#not &NULL}a {CYP3A4_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%CYP3A4_Substrate%}
Answer: {%multiple_choice_result}