Task: Answer the multiple-choice question.
Question: Which compound has a 11.613\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1cc(OC)cc(C(=O)O/N=C(\N)c2cccc(C)c2)c1
b: CCOC(=O)c1cc(-c2ccc(OC)cc2)nc2c1c(C)nn2CCC#N
c: NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NC2CCCCCCCCCCC2)c([N+](=O)[O-])c1
Answer: b. CCOC(=O)c1cc(-c2ccc(OC)cc2)nc2c1c(C)nn2CCC#N
{#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)c1cc(-c2ccc(OC)cc2)nc2c1c(C)nn2CCC#N
CCOC(=O)c1cc(-c2ccc(OC)cc2)nc2c1c(C)nn2CCC#N
ethyl 1-(2-cyanoethyl)-6-(4-methoxyphenyl)-3-methylpyrazolo[3,4-b]pyridine-4-carboxylate