Task: Answer the MCQ question.
Question: Which compound has a -40.665% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1cccc(Nc2nc(-c3sc(NC(=O)c4ccccc4)nc3C)cs2)c1
[b] N#Cc1c(-c2ccccc2Cl)cc(-c2ccccc2)nc1Br
[c] CCOC(=O)C1CCN(C(=O)COc2ccc(Cl)cc2Cl)CC1
[d] Cl.O=C1CSC2(CN3CCC2CC3)N1
Answer: c. CCOC(=O)C1CCN(C(=O)COc2ccc(Cl)cc2Cl)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)C1CCN(C(=O)COc2ccc(Cl)cc2Cl)CC1
CCOC(=O)C1CCN(C(=O)COc2ccc(Cl)cc2Cl)CC1
ethyl1-[2-(2,4-dichlorophenoxy)acetyl]piperidine-4-carboxylate