Task: Answer the multiple-choice question.
Question: Which drug has a -6.242% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(OCC(=O)OC)c(OC)c1
(b) O=C(CSc1n[nH]c(-c2cccnc2)n1)Nc1ccccc1C(F)(F)F
Answer: a. CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(OCC(=O)OC)c(OC)c1
{#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)C1=C(C)NC(=O)NC1c1ccc(OCC(=O)OC)c(OC)c1
CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(OCC(=O)OC)c(OC)c1
ethyl 4-[3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate