Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.599\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C1CN(CC(=O)N2CCOCC2)c2ccccc2O1
b) O=C(CCC1CCCC1)Nc1cccc(Cc2ccncc2)c1
c) CCOC(=O)C1=C(c2ccccc2)NC(=O)NC1c1cc(Br)c(O)c(OC)c1
Answer: c. CCOC(=O)C1=C(c2ccccc2)NC(=O)NC1c1cc(Br)c(O)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_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)C1=C(c2ccccc2)NC(=O)NC1c1cc(Br)c(O)c(OC)c1
CCOC(=O)C1=C(c2ccccc2)NC(=O)NC1c1cc(Br)c(O)c(OC)c1
ethyl4-(3-bromo-4-hydroxy-5-methoxyphenyl)-2-oxo-6-phenyl-3,4-dihydro-1H-pyrimidine-5-carboxylate