Task: Answer the multiple choice question.
Question: Which compound exhibits a 20.186\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1cc(/C=C2\SC(=S)N(C(Cc3ccccc3)C(=O)O)C2=O)cc(OC)c1OC
b) COc1cc(NC(=S)NC(=O)CC(C)C)ccc1NC(=O)c1cc2ccccc2o1
Answer: b. COc1cc(NC(=S)NC(=O)CC(C)C)ccc1NC(=O)c1cc2ccccc2o1
{#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#}
COc1cc(NC(=S)NC(=O)CC(C)C)ccc1NC(=O)c1cc2ccccc2o1
COc1cc(NC(=S)NC(=O)CC(C)C)ccc1NC(=O)c1cc2ccccc2o1
N-[2-methoxy-4-(3-methylbutanoylcarbamothioylamino)phenyl]-1-benzofuran-2-carboxamide