Task: Answer the MCQ question.
Query: Which compound has a -1.010\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc2c(=O)c(-c3nc(C)cs3)coc2c1
[b] COc1ccc(CNCC(O)(c2ccccc2)c2ccccc2)cc1
[c] COc1ccc(NC(=O)CSc2nc3c(c(=O)n2C)SCC3)cc1OC
Answer: c. COc1ccc(NC(=O)CSc2nc3c(c(=O)n2C)SCC3)cc1OC
{#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)CSc2nc3c(c(=O)n2C)SCC3)cc1OC
COc1ccc(NC(=O)CSc2nc3c(c(=O)n2C)SCC3)cc1OC
N-(3,4-dimethoxyphenyl)-2-[(3-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]acetamide