Task: Answer the MCQ question.
Question: Which drug exhibits a 12.431\% human ether-à-go-go related gene (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) O=C(O)/C=C/c1cn(Cc2ccccc2)nc1-c1ccccc1
(b) CCOc1ccc(NC(=O)c2ccc(CNc3c(N4CCCC4)c(=O)c3=O)cc2)cc1
(c) O=C(Nc1cccc(Cl)c1)N1CCc2ccccc2C1
(d) c1ccc(Cc2nnc3sc(-c4ccccn4)nn23)cc1
(e) Cc1cccc(/C(N)=N/OC(=O)c2ccoc2C)c1
Answer: b. CCOc1ccc(NC(=O)c2ccc(CNc3c(N4CCCC4)c(=O)c3=O)cc2)cc1
{#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#}
CCOc1ccc(NC(=O)c2ccc(CNc3c(N4CCCC4)c(=O)c3=O)cc2)cc1
CCOc1ccc(NC(=O)c2ccc(CNc3c(N4CCCC4)c(=O)c3=O)cc2)cc1
4-[[(3,4-dioxo-2-pyrrolidin-1-ylcyclobuten-1-yl)amino]methyl]-N-(4-ethoxyphenyl)benzamide