Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.572\% 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 other words.
Options:
(a) CC(C)(C)N=C1SCC(C)(/C=N/O)S1
(b) Cn1c2ccccc2c2n[nH]c(=S)nc21
(c) CSc1nc(-c2ccccc2)c(-c2ccccc2)[nH]1
Answer: a. CC(C)(C)N=C1SCC(C)(/C=N/O)S1
{#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)(C)N=C1SCC(C)(/C=N/O)S1
CC(C)(C)N=C1SCC(C)(/C=N/O)S1
(NE)-N-[(2-tert-butylimino-4-methyl-1,3-dithiolan-4-yl)methylidene]hydroxylamine