Task: Please answer the multiple choice question.
Question: Which molecules are not a CYP2D6 substrate?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CN1CCN2c3ccccc3Cc3cccnc3[C@@H]2C1
b: O=C(NC1CCN(CCc2c[nH]c3ccccc23)CC1)c1ccccc1
c: Cc1cccc(C)c1OCC(=O)N[C@@H](Cc1ccccc1)[C@@H](O)C[C@H](Cc1ccccc1)NC(=O)[C@H](C(C)C)N1CCCNC1=O
d: CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)c1cnccn1)B(O)O
e: CC[C@@H]1C(=O)OC[C@@H]1Cc1cncn1C
Answer: c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2D6_Substrate#not &NULL}a {CYP2D6_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%CYP2D6_Substrate%}
Answer: {%multiple_choice_result}