Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -3.673\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Nc1nnc(SCC(=O)Nc2ccc(N3CCOCC3)cc2)s1
b COc1ccc(OC)c(N/C=C2/CCCCC2=O)c1
Answer: b. COc1ccc(OC)c(N/C=C2/CCCCC2=O)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OC)c(N/C=C2/CCCCC2=O)c1
COc1ccc(OC)c(N/C=C2/CCCCC2=O)c1
(2Z)-2-[(2,5-dimethoxyanilino)methylidene]cyclohexan-1-one