Task: Answer the multiple-choice question.
Query: Which compound has a 4.676% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CSCCC(NS(=O)(=O)c1ccccc1F)C(=O)NCCCn1nc(C)cc1C
[b] O=C1CN(c2ccccc2)C(=S)N1c1ccccc1.[Na+]
Answer: b. O=C1CN(c2ccccc2)C(=S)N1c1ccccc1.[Na+]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CN(c2ccccc2)C(=S)N1c1ccccc1.[Na+]
O=C1CN(c2ccccc2)C(=S)N1c1ccccc1.[Na+]
sodium;1,3-diphenyl-2-sulfanylideneimidazolidin-4-one