Task: Answer the multiple-choice question.
Question: Which drug exhibits a -12.151% 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] COCCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1c[nH]c2ccccc12
[b] COc1cccc(-c2cccc(NC(=O)C3CCN(Cc4cnn(C)c4)CC3)c2)c1
[c] Cc1ccc(N2C(=O)CC(NNc3nc4ccccc4s3)C2=O)cc1
[d] CCOC(=O)C1CCCN(CC(O)COc2ccc(OC)cc2C(C)(C)C)C1
Answer: a. COCCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1c[nH]c2ccccc12
{#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#}
COCCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1c[nH]c2ccccc12
COCCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1c[nH]c2ccccc12
N-(1,3-benzodioxol-5-ylmethyl)-2-[[5-(1H-indol-3-yl)-4-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide