Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 15.819\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCc1noc(C)c1C(=O)Nc1nc(-c2ccc(NC(C)=O)cc2)cs1
b O=C(COC(=O)Cc1ccccc1[N+](=O)[O-])NCc1ccc(Cl)cc1
c Cc1ccc(C(=O)CCC(=O)Nc2ccccc2C)cc1C
d CN1CCC(=NNC(=O)COc2ccc(Cl)cc2)CC1
Answer: c. Cc1ccc(C(=O)CCC(=O)Nc2ccccc2C)cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(C(=O)CCC(=O)Nc2ccccc2C)cc1C
Cc1ccc(C(=O)CCC(=O)Nc2ccccc2C)cc1C
4-(3,4-dimethylphenyl)-N-(2-methylphenyl)-4-oxobutanamide