Task: Answer the multiple-choice question.
Query: Which compound has a -9.256% 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(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
b: C=CCn1c(C(CC)CC(C)(C)O)n[nH]c1=S
Answer: a. O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
{#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(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
O=C(N/N=C\c1ccc[nH]1)C1COc2ccccc2O1
N-[(Z)-1H-pyrrol-2-ylmethylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide