Task: Answer the multiple-choice question.
Question: Which compound has a -8.257% 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] CC1CC(C)CN(C(=O)Cn2c(SCC(=O)N3CCc4ccccc4C3)nc3ccccc32)C1
[b] Cn1c(SCC(=O)N2CCCC2)nc2ccccc2c1=O
[c] O=C1C=C(Nc2ccccc2)C(=O)c2ccccc21
[d] CC(=O)Nc1nc2ccc(Br)cc2s1
Answer: a. CC1CC(C)CN(C(=O)Cn2c(SCC(=O)N3CCc4ccccc4C3)nc3ccccc32)C1
{#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#}
CC1CC(C)CN(C(=O)Cn2c(SCC(=O)N3CCc4ccccc4C3)nc3ccccc32)C1
CC1CC(C)CN(C(=O)Cn2c(SCC(=O)N3CCc4ccccc4C3)nc3ccccc32)C1
2-[2-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]sulfanylbenzimidazol-1-yl]-1-(3,5-dimethylpiperidin-1-yl)ethanone