Task: Answer the MCQ question.
Query: Which compound has a 0.307\% 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 additional words.
Options:
(a) Cc1cc(/C=N/n2cnnc2)c(C)n1-c1ccc(OCc2ccc(Cl)cc2)cc1
(b) COc1ccccc1CN(C)C(C)C(=O)Nc1cccc(C(C)=O)c1
(c) CCOc1cc(C(=O)NC(=S)Nc2nc(C)cc(C)n2)cc(OCC)c1OCC
(d) CCOc1ccccc1C=Nc1ccccc1C(=O)Nc1ccccc1
(e) O=C(c1cc(-c2ccc(Cl)c(Cl)c2)on1)N1CCCCCC1
Answer: b. COc1ccccc1CN(C)C(C)C(=O)Nc1cccc(C(C)=O)c1
{#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#}
COc1ccccc1CN(C)C(C)C(=O)Nc1cccc(C(C)=O)c1
COc1ccccc1CN(C)C(C)C(=O)Nc1cccc(C(C)=O)c1
N-(3-acetylphenyl)-2-[(2-methoxyphenyl)methyl-methylamino]propanamide