Task: Answer the multiple-choice question.
Query: Which compound exhibits a 20.392\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C1CC(N2CCCc3ccccc32)C(=O)N1c1ccccc1
b. CCc1ccc(C2=CC(c3cc(Br)ccc3F)n3ncnc3N2)cc1
c. COc1cccc2cc(C(=O)C3=C(O)C(=O)N(CCN4CCOCC4)C3c3cccc(Cl)c3)oc12
d. CCOc1ccc(OCC)c(NS(=O)(=O)c2cn(C)cn2)c1
e. CCOCCCn1c(SCC(=O)NC(C)C)nc2ccccc2c1=O
Answer: d. CCOc1ccc(OCC)c(NS(=O)(=O)c2cn(C)cn2)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#}
CCOc1ccc(OCC)c(NS(=O)(=O)c2cn(C)cn2)c1
CCOc1ccc(OCC)c(NS(=O)(=O)c2cn(C)cn2)c1
N-(2,5-diethoxyphenyl)-1-methylimidazole-4-sulfonamide