Task: Answer the multiple-choice question.
Query: Which drug has a 19.900% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(NC(=O)c2cccnc2NCCc2ccccc2)cc1
(b) Cn1cc(/C=C2\SC(=O)N(c3ccccc3)C2=O)c2ccccc21
(c) CCc1nnc(NC(=O)COc2ccc3ccccc3c2)s1
Answer: c. CCc1nnc(NC(=O)COc2ccc3ccccc3c2)s1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1nnc(NC(=O)COc2ccc3ccccc3c2)s1
CCc1nnc(NC(=O)COc2ccc3ccccc3c2)s1
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-naphthalen-2-yloxyacetamide