Task: Answer the multiple-choice question.
Question: Which compound has a 12.907\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COC(=O)CSc1nc2[nH]ncc2c(=O)[nH]1
b) O=C(NCc1n[nH]c(=S)n1-c1ccc(Cl)c(Cl)c1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
c) COc1ccccc1CN1CCN(Cc2ccco2)CC1.O=C(O)C(=O)O
Answer: b. O=C(NCc1n[nH]c(=S)n1-c1ccc(Cl)c(Cl)c1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NCc1n[nH]c(=S)n1-c1ccc(Cl)c(Cl)c1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
O=C(NCc1n[nH]c(=S)n1-c1ccc(Cl)c(Cl)c1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
N-[[4-(3,4-dichlorophenyl)-5-sulfanylidene-1H-1,2,4-triazol-3-yl]methyl]-4-piperidin-1-ylsulfonylbenzamide