Problem statement: Answer the MCQ question.
Question: Which compound has a 8.897\% 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 CCOC(=O)/C(C(C)=O)=C1\OC(=O)c2ccccc21
b COc1ccc(-c2nnn(CCC(=O)O)n2)cc1
c O=C(NCc1ccco1)c1cc(-c2ccccc2)c(N2CCOCC2)s1
d CC(C)(C)c1cc(/C=N/n2cnnc2)cc(C(C)(C)C)c1O
e CCOC(=O)N1CCN(C(=O)NC2CCCCC2)CC1
Answer: a. CCOC(=O)/C(C(C)=O)=C1\OC(=O)c2ccccc21
{#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)/C(C(C)=O)=C1\OC(=O)c2ccccc21
CCOC(=O)/C(C(C)=O)=C1\OC(=O)c2ccccc21
ethyl (2Z)-3-oxo-2-(3-oxo-2-benzofuran-1-ylidene)butanoate