Task: Answer the multiple choice question.
Query: Which compound has a 17.287\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCCN(CCO)Cc1ccc(Br)cc1
b: COc1ccccc1CNS(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CCC1
c: CCC(C)c1ccc(O)c(NC(=O)c2cncc(Br)c2)c1
d: Cc1noc(C)c1CSc1nnc(-c2ccccc2)n1Cc1ccco1
Answer: b. COc1ccccc1CNS(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CCC1
{#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#}
COc1ccccc1CNS(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CCC1
COc1ccccc1CNS(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CCC1
1-(cyclobutanecarbonyl)-N-[(2-methoxyphenyl)methyl]-2-methyl-2,3-dihydroindole-5-sulfonamide