Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.162\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCc1nnc(NC(=O)CC(CN(C)S(=O)(=O)c2ccccc2)c2ccccc2)s1
b CC(C)CC(C(=O)NC(=O)NCc1ccccc1)N1C(=O)c2ccccc2C1=O
c Cc1cc(N2C(=O)C(O)=C(C(=O)c3cc4ccccc4o3)C2c2ccc(Br)cc2)no1
Answer: b. CC(C)CC(C(=O)NC(=O)NCc1ccccc1)N1C(=O)c2ccccc2C1=O
{#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#}
CC(C)CC(C(=O)NC(=O)NCc1ccccc1)N1C(=O)c2ccccc2C1=O
CC(C)CC(C(=O)NC(=O)NCc1ccccc1)N1C(=O)c2ccccc2C1=O
N-(benzylcarbamoyl)-2-(1,3-dioxoisoindol-2-yl)-4-methylpentanamide