Problem statement: Answer the MCQ question.
Query: Which compound has a 0.585% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(c1cnn2c(C(F)(F)F)cc(-c3cccs3)nc12)N1CCCC1
(b) CCOC(=O)c1c(Nc2ccccc2)sc(/C=C2\C=Nc3ccccc32)c1O
(c) CCn1c(=O)c(CCC(=O)NCCN2CCOCC2)c(C)c2c(C)nn(-c3ccccc3)c21
Answer: b. CCOC(=O)c1c(Nc2ccccc2)sc(/C=C2\C=Nc3ccccc32)c1O
{#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)c1c(Nc2ccccc2)sc(/C=C2\C=Nc3ccccc32)c1O
CCOC(=O)c1c(Nc2ccccc2)sc(/C=C2\C=Nc3ccccc32)c1O
ethyl 2-anilino-4-hydroxy-5-[(Z)-indol-3-ylidenemethyl]thiophene-3-carboxylate