Problem statement: Answer the MCQ question.
Question: Which compound has a 13.227\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COC(=O)C1=C(c2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
[b] O=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccccc1
Answer: b. O=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccccc1
{#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=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccccc1
O=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccccc1
(1,3-dioxobenzo[de]isoquinolin-2-yl) benzenesulfonate