Task: Answer the MCQ question.
Question: Which drug has a 4.271% human ether-à-go-go related gene (hERG) inhibition at 10uM?
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)N1CCC(=NNC(=O)c2ccc(O)cc2)CC1
b) Cc1ccc(C(=O)Nc2ccc3c(c2)nc(CCNC(=O)c2ccco2)n3C)cc1
c) CCOC(=O)C1CCCN(C(=O)c2cc3c(C)nc4ccccc4c3o2)C1
d) COc1ccc(-c2ncncc2-c2ccccc2)c(O)c1
e) c1ccc(-c2c(-c3ccccc3)n(Cc3ccco3)c3ncnc(NCCCn4ccnc4)c23)cc1
Answer: a. CCOC(=O)N1CCC(=NNC(=O)c2ccc(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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCC(=NNC(=O)c2ccc(O)cc2)CC1
CCOC(=O)N1CCC(=NNC(=O)c2ccc(O)cc2)CC1
ethyl 4-[(4-hydroxybenzoyl)hydrazinylidene]piperidine-1-carboxylate