Problem statement: Answer the MCQ question.
Question: Which compound has a 27.704\% 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) OCCC1CN(Cc2cc3ccccc3o2)CCN1Cc1ccc(F)cc1
(b) COc1ccc(-n2cnc3ccccc32)cc1
(c) Cc1ccc(S(=O)(=O)NCCCNc2ccc([N+](=O)[O-])cc2)cc1
(d) O=C(Nc1nnc(S(=O)(=O)N2CCOCC2)s1)c1ccccc1F
(e) COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
Answer: e. COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
{#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#}
COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
phenacyl 3-[5-(3-hydroxy-2-methoxyphenyl)tetrazol-2-yl]propanoate