Task: Answer the multiple choice question.
Question: Which compound has a 5.802\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) N#Cc1cc2c(cc1-n1cccc1)OCO2
b) O=S(=O)(NCc1ccco1)c1ccc(Cl)cc1Cl
c) CCOC(=O)N1CCN(c2nc(N(c3ccccc3)c3ccccc3)nc(-n3ccnc3)n2)CC1
d) CCOC(=O)C1CCN(c2ncnc3c2cnn3C)CC1
Answer: d. CCOC(=O)C1CCN(c2ncnc3c2cnn3C)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#}
CCOC(=O)C1CCN(c2ncnc3c2cnn3C)CC1
CCOC(=O)C1CCN(c2ncnc3c2cnn3C)CC1
ethyl 1-(1-methylpyrazolo[3,4-d]pyrimidin-4-yl)piperidine-4-carboxylate