Task: Answer the multiple-choice question.
Question: Which compound has a 10.821\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOC(=O)c1c(OCC)[nH]c2c1cc(O)c1ccccc12
b) Cc1cc(C)c2cc(CN(Cc3ccc4c(c3)OCO4)Cc3nnnn3Cc3ccco3)c(=O)[nH]c2c1
c) C=C(C)C(=O)OCCCCCCOc1ccc(C(=O)O)cc1
d) O=C(Nc1ccc(N2CCCC2)cc1)c1cccc(-c2cc3ccccc3oc2=O)c1
e) CCC1=Nc2cc(C(=O)NCc3ccco3)ccc2Sc2ccc(Cl)cc21
Answer: b. Cc1cc(C)c2cc(CN(Cc3ccc4c(c3)OCO4)Cc3nnnn3Cc3ccco3)c(=O)[nH]c2c1
{#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#}
3-[[1,3-benzodioxol-5-ylmethyl-[[1-(furan-2-ylmethyl)tetrazol-5-yl]methyl]amino]methyl]-5,7-dimethyl-1H-quinolin-2-one