Task: Answer the multiple choice question.
Question: Which compound exhibits a -21.536% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COC(=O)C1=C(O)/C(=C\c2ccc(OCC(=O)Nc3ccccc3)cc2)N=C1C
b) CCOC(=O)c1ccc(NC(=O)CC2C(=O)N(c3cccc(OC)c3)C(=O)N2CCOC)cc1
c) Cc1cccc(NS(=O)(=O)c2cccs2)c1
d) CCCCn1c(-c2ccccc2)cnc1SCC(=O)NCCc1ccc(OC)c(OC)c1.Cl
e) CCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccco1
Answer: d. CCCCn1c(-c2ccccc2)cnc1SCC(=O)NCCc1ccc(OC)c(OC)c1.Cl
{#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#}
CCCCn1c(-c2ccccc2)cnc1SCC(=O)NCCc1ccc(OC)c(OC)c1.Cl
CCCCn1c(-c2ccccc2)cnc1SCC(=O)NCCc1ccc(OC)c(OC)c1.Cl
2-(1-butyl-5-phenylimidazol-2-yl)sulfanyl-N-[2-(3,4-dimethoxyphenyl)ethyl]acetamide;hydrochloride