Problem statement: Answer the multiple-choice question.
Question: Which compound has a 19.288% 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: CNCCCC1c2ccccc2C=Cc2ccccc21.Cl
b: COc1ccccc1OCc1nnc(SCC(=O)N2CCCC2)o1
c: COC(=O)C1=C(C)N(CCc2ccc(OC)c(OC)c2)C(=O)/C1=C\c1ccc(O)cc1
d: CCC(C)(C)NC(=O)C(c1ccncc1)N(C(=O)Cn1nnc2ccccc21)c1cc2c(cc1C(C)=O)OCO2
e: CCOC(=O)C(C)n1cnc2c(nnn2-c2ccc(OC)cc2)c1=O
Answer: c. COC(=O)C1=C(C)N(CCc2ccc(OC)c(OC)c2)C(=O)/C1=C\c1ccc(O)cc1
{#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#}
COC(=O)C1=C(C)N(CCc2ccc(OC)c(OC)c2)C(=O)/C1=C\c1ccc(O)cc1
COC(=O)C1=C(C)N(CCc2ccc(OC)c(OC)c2)C(=O)/C1=C\c1ccc(O)cc1
methyl (4Z)-1-[2-(3,4-dimethoxyphenyl)ethyl]-4-[(4-hydroxyphenyl)methylidene]-2-methyl-5-oxopyrrole-3-carboxylate