Task: Answer the MCQ question.
Question: Which compound exhibits a -4.447% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCC(C)C(NC(=O)c1ccc(Cl)cc1)C(=O)O
[b] CCCc1ccc(OCCNC(C)=O)cc1
[c] CCOC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)c1ccc2c(c1)OCO2
[d] COc1ccccc1Nc1ncnc2c1oc1ccccc12.Cl
Answer: c. CCOC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)c1ccc2c(c1)OCO2
{#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#}
CCOC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)c1ccc2c(c1)OCO2
CCOC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)c1ccc2c(c1)OCO2
ethyl 3-(1,3-benzodioxole-5-carbonylamino)-5,6-dimethoxy-1H-indole-2-carboxylate