Problem statement: Answer the multiple-choice question.
Question: Which drug has a -3.744\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCc1ccc(OCC(=O)NC(=S)Nc2ccc(Br)c(C)n2)cc1
b) CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCC(=O)NCc1cccnc1
Answer: b. CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCC(=O)NCc1cccnc1
{#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#}
CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCC(=O)NCc1cccnc1
CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCC(=O)NCc1cccnc1
N'-[2,5-diethoxy-4-(furan-2-carbonylamino)phenyl]-N-(pyridin-3-ylmethyl)butanediamide