Task: Answer the MCQ question.
Query: Which compound exhibits a 10.239\% 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=C(COC(=O)C1CCCC1)Nc1ncc(Cl)cc1Cl
(b) COc1ccc(NS(=O)(=O)c2cccc(C(=O)NNC(=O)c3ccc(C)o3)c2)cc1
Answer: b. COc1ccc(NS(=O)(=O)c2cccc(C(=O)NNC(=O)c3ccc(C)o3)c2)cc1
{#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#}
COc1ccc(NS(=O)(=O)c2cccc(C(=O)NNC(=O)c3ccc(C)o3)c2)cc1
COc1ccc(NS(=O)(=O)c2cccc(C(=O)NNC(=O)c3ccc(C)o3)c2)cc1
N-(4-methoxyphenyl)-3-[[(5-methylfuran-2-carbonyl)amino]carbamoyl]benzenesulfonamide