Problem statement: Answer the multiple-choice question.
Query: Which compound has a 10.871\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C1NC(=O)C2(COC(c3cccnc3)OC2)S1
(b) Cc1cc(Cl)ccc1Oc1nccc(N(C)C)c1C#N
Answer: a. O=C1NC(=O)C2(COC(c3cccnc3)OC2)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#}
O=C1NC(=O)C2(COC(c3cccnc3)OC2)S1
O=C1NC(=O)C2(COC(c3cccnc3)OC2)S1
8-pyridin-3-yl-7,9-dioxa-1-thia-3-azaspiro[4.5]decane-2,4-dione