Task: Please answer the multiple choice question.
Question: Which molecules are a CYP2C9 substrate?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Nc1ccc(S(=O)(=O)Nc2ccnn2-c2ccccc2)cc1
b. O=C1CC2(CCCC2)CC(=O)N1CCCCN1CCN(c2ncccn2)CC1
c. CO[C@H]1C[C@@H]2CC[C@@H](C)[C@@](O)(O2)C(=O)C(=O)N2CCCC[C@H]2C(=O)O[C@H]([C@H](C)C[C@@H]2CC[C@@H](OCCO)[C@H](OC)C2)CC(=O)[C@H](C)C=C(C)[C@@H](O)[C@@H](OC)C(=O)[C@H](C)C[C@H](C)C=CC=CC=C1C
d. CN1CCCN=C1/C=C\c1cccs1
Answer: d
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2C9_Substrate#not &NULL}a {CYP2C9_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%CYP2C9_Substrate%}
Answer: {%multiple_choice_result}
1-methyl-2-[(Z)-2-thiophen-2-ylethenyl]-5,6-dihydro-4H-pyrimidine