Problem statement: Answer the multiple choice question.
Question: Which compound has a 28.660\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccccc1Nc1nc(N2CCOCC2)nc(N2CCOCC2)n1
[b] COc1ccc(NC(=O)CN2CC(C)OC(C)C2)cc1Cl
[c] C=CCSc1nsc(N)n1
Answer: b. COc1ccc(NC(=O)CN2CC(C)OC(C)C2)cc1Cl
{#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(NC(=O)CN2CC(C)OC(C)C2)cc1Cl
COc1ccc(NC(=O)CN2CC(C)OC(C)C2)cc1Cl
N-(3-chloro-4-methoxyphenyl)-2-(2,6-dimethylmorpholin-4-yl)acetamide