Task: Answer the multiple-choice question.
Query: Which compound has a 1.880% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(COc1ccccc1)NCC(=O)N/N=C/c1ccc(O)cc1O
(b) COc1ccc(-n2c(-c3ccco3)nc3c(cnn3-c3ccc(C)cc3)c2=O)cc1
Answer: b. COc1ccc(-n2c(-c3ccco3)nc3c(cnn3-c3ccc(C)cc3)c2=O)cc1
{#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#}
COc1ccc(-n2c(-c3ccco3)nc3c(cnn3-c3ccc(C)cc3)c2=O)cc1
COc1ccc(-n2c(-c3ccco3)nc3c(cnn3-c3ccc(C)cc3)c2=O)cc1
6-(furan-2-yl)-5-(4-methoxyphenyl)-1-(4-methylphenyl)pyrazolo[3,4-d]pyrimidin-4-one