Task: Answer the MCQ question.
Query: Which compound exhibits a 8.473% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(CC(=O)Nc1ccc(F)cc1F)Nc1ccc(F)cc1F
(b) COc1ccc(C(=O)Cc2nnc(C)s2)cc1
(c) COc1ccc(-n2c(SCC(=O)O)nc3sc4c(c3c2=O)CCCC4)cc1
(d) Cc1ccc(C)c(N2CCN(C3CCCC(C)C3)CC2)c1
(e) Cc1nn(C(C)C(=O)NNC(=S)Nc2ccc(Cl)cc2)c(C)c1[N+](=O)[O-]
Answer: b. COc1ccc(C(=O)Cc2nnc(C)s2)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#}
COc1ccc(C(=O)Cc2nnc(C)s2)cc1
COc1ccc(C(=O)Cc2nnc(C)s2)cc1
1-(4-methoxyphenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)ethanone