Task: Answer the multiple-choice question.
Query: Which compound has a -16.467\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOc1ccccc1NC(=O)c1cccc(NC(=O)CC(c2ccccc2)c2ccccc2)c1
b Nc1nc(Cl)cc(Oc2ccc(Cl)cc2)n1
c Cc1cccc(NS(=O)(=O)c2cccc3cccnc23)n1
Answer: a. CCOc1ccccc1NC(=O)c1cccc(NC(=O)CC(c2ccccc2)c2ccccc2)c1
{#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#}
CCOc1ccccc1NC(=O)c1cccc(NC(=O)CC(c2ccccc2)c2ccccc2)c1
CCOc1ccccc1NC(=O)c1cccc(NC(=O)CC(c2ccccc2)c2ccccc2)c1
3-(3,3-diphenylpropanoylamino)-N-(2-ethoxyphenyl)benzamide