Task: Answer the MCQ question.
Question: Which compound exhibits a 5.796\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(S(=O)(=O)N2CCOC23CCN(S(=O)(=O)c2c(C)cc(C)cc2C)CC3)cc1
b Cc1ccc(-n2nc3c(c2NC(=O)/C=C\c2ccc4c(c2)OCO4)CSC3)cc1
c CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)COc1cccc2c1OC(C)(C)C2
d COc1cccc(N=C2CC(C)(C)CC(=O)/C2=C(/O)c2ccccc2)c1
e CCOC(=O)c1cc(-c2nnc(SCC(=O)Nc3ccc(F)cc3)o2)c(C)nc1C
Answer: e. CCOC(=O)c1cc(-c2nnc(SCC(=O)Nc3ccc(F)cc3)o2)c(C)nc1C
{#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#}
CCOC(=O)c1cc(-c2nnc(SCC(=O)Nc3ccc(F)cc3)o2)c(C)nc1C
CCOC(=O)c1cc(-c2nnc(SCC(=O)Nc3ccc(F)cc3)o2)c(C)nc1C
ethyl 5-[5-[2-(4-fluoroanilino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]-2,6-dimethylpyridine-3-carboxylate