Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.093\% 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, b, c, or d without using any other words.
Options:
a O=C(CN1C(=O)c2ccccc2S1(=O)=O)c1ccc(Cl)cc1Cl
b CCCSc1nsc(NC(=O)Nc2ccc(F)cc2F)n1
c CCOC(=O)CSc1nnc(Cn2c(=O)sc3ccccc32)n1-c1ccccc1C
d COc1cc(/C=C(\C#N)C(=O)N2CCc3ccccc32)ccc1O
Answer: d. COc1cc(/C=C(\C#N)C(=O)N2CCc3ccccc32)ccc1O
{#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#}
COc1cc(/C=C(\C#N)C(=O)N2CCc3ccccc32)ccc1O
COc1cc(/C=C(\C#N)C(=O)N2CCc3ccccc32)ccc1O
(E)-2-(2,3-dihydroindole-1-carbonyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enenitrile