Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.376% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(CSc1cccc[n+]1[O-])NN(c1ccccc1)c1ccccc1
(b) COC(=O)c1ccc(/C=C2/SC(=S)N(CCC(=O)N3CCOCC3)C2=O)cc1
Answer: a. O=C(CSc1cccc[n+]1[O-])NN(c1ccccc1)c1ccccc1
{#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=C(CSc1cccc[n+]1[O-])NN(c1ccccc1)c1ccccc1
O=C(CSc1cccc[n+]1[O-])NN(c1ccccc1)c1ccccc1
2-(1-oxidopyridin-1-ium-2-yl)sulfanyl-N',N'-diphenylacetohydrazide