Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.958% 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) CCc1ccccc1NC(=O)Nc1ccc2c(c1)OCO2
b) CCN1C(=O)/C(=C\N(C(C)=O)c2ccccc2)OC1=S
Answer: b. CCN1C(=O)/C(=C\N(C(C)=O)c2ccccc2)OC1=S
{#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#}
CCN1C(=O)/C(=C\N(C(C)=O)c2ccccc2)OC1=S
CCN1C(=O)/C(=C\N(C(C)=O)c2ccccc2)OC1=S
N-[(E)-(3-ethyl-4-oxo-2-sulfanylidene-1,3-oxazolidin-5-ylidene)methyl]-N-phenylacetamide