Problem statement: Answer the multiple choice question.
Query: Which compound has a 12.492\% 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] O=C(O)CN1C(=O)CC(c2ccccc2)CC1=O
[b] CCN(C(=O)c1cccnc1SC)C12CC3CC(CC(C3)C1)C2
[c] C=CCn1c(C)cc(C(=O)CSc2nc(N)cc(N)n2)c1C
Answer: b. CCN(C(=O)c1cccnc1SC)C12CC3CC(CC(C3)C1)C2
{#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#}
CCN(C(=O)c1cccnc1SC)C12CC3CC(CC(C3)C1)C2
CCN(C(=O)c1cccnc1SC)C12CC3CC(CC(C3)C1)C2
N-(1-adamantyl)-N-ethyl-2-methylsulfanylpyridine-3-carboxamide