Task: Answer the multiple-choice question.
Query: Which compound exhibits a -1.102% 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] COc1ccc(-c2nnc3sc(CN4C(=O)c5ccccc5C4=O)nn23)cc1
[b] O=C(/C=C/Nc1ccccc1)c1ccc(Oc2ncccn2)cc1
Answer: b. O=C(/C=C/Nc1ccccc1)c1ccc(Oc2ncccn2)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#}
O=C(/C=C/Nc1ccccc1)c1ccc(Oc2ncccn2)cc1
O=C(/C=C/Nc1ccccc1)c1ccc(Oc2ncccn2)cc1
(E)-3-anilino-1-(4-pyrimidin-2-yloxyphenyl)prop-2-en-1-one