Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -6.606% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C1CCCc2sccc2N1
b) CCOC(=O)[C@H]1[C@H]2COc3ccc(OC)cc3[C@@H]2N2C(=O)c3cc(OC)c(OC)cc3NC(=O)[C@@]12C
Answer: a. O=C1CCCc2sccc2N1
{#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=C1CCCc2sccc2N1
O=C1CCCc2sccc2N1
4,6,7,8-tetrahydrothieno[3,2-b]azepin-5-one