Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.237% 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) COc1ccc(Cl)cc1-c1nc(SCC(=O)N(C)CCC#N)n[nH]1
b) CCN(CC)S(=O)(=O)c1ccc(-c2nnc(SCC(=O)N3c4ccccc4CC3C)n2CC)cc1
c) COc1ccc(COc2ccc(S(=O)(=O)N3CCCC3)cc2C(N)=O)cc1F
Answer: b. CCN(CC)S(=O)(=O)c1ccc(-c2nnc(SCC(=O)N3c4ccccc4CC3C)n2CC)cc1
{#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#}
CCN(CC)S(=O)(=O)c1ccc(-c2nnc(SCC(=O)N3c4ccccc4CC3C)n2CC)cc1
CCN(CC)S(=O)(=O)c1ccc(-c2nnc(SCC(=O)N3c4ccccc4CC3C)n2CC)cc1
N,N-diethyl-4-[4-ethyl-5-[2-(2-methyl-2,3-dihydroindol-1-yl)-2-oxoethyl]sulfanyl-1,2,4-triazol-3-yl]benzenesulfonamide