Task: Answer the multiple choice question.
Query: Which drug has a -25.501% 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. Cn1c(C(O)c2ccccc2)nc(Cl)c1Cl
b. CCCCCOc1ccccc1C(=O)NCCC(=O)O
c. NC(=O)NC(Cc1ccccc1)C(=O)O
d. CCOC(=O)C1CCN(C(=O)c2ccc(OC)cc2OC)CC1
Answer: d. CCOC(=O)C1CCN(C(=O)c2ccc(OC)cc2OC)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)c2ccc(OC)cc2OC)CC1
CCOC(=O)C1CCN(C(=O)c2ccc(OC)cc2OC)CC1
ethyl 1-(2,4-dimethoxybenzoyl)piperidine-4-carboxylate