Task: Answer the MCQ question.
Query: Which compound has a 3.145% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)ccc21
b: CC(Sc1nnc(-c2ccc(Cl)cc2Cl)n1Cc1ccccc1)C(=O)Nc1nccs1
c: COc1cc(NC(=O)C2CC2)c(OC)cc1NC(=O)CCC(=O)NC1CCN(Cc2ccccc2)CC1
Answer: a. CCC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)ccc21
{#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#}
CCC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)ccc21
CCC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)ccc21
1-(4-phenylpiperazin-1-yl)-3-[(1-propanoyl-2,3-dihydroindol-5-yl)sulfonyl]propan-1-one