Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 14.449\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COCCN(C(=O)CSc1nc(N)cc(=O)[nH]1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[b] COc1cc(NC(=O)C/C(C)=N/NC(=O)C(=O)NCCO)c(OC)cc1Cl
[c] Nc1ccc(-c2nc3ccccc3s2)cn1
Answer: b. COc1cc(NC(=O)C/C(C)=N/NC(=O)C(=O)NCCO)c(OC)cc1Cl
{#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#}
COc1cc(NC(=O)C/C(C)=N/NC(=O)C(=O)NCCO)c(OC)cc1Cl
COc1cc(NC(=O)C/C(C)=N/NC(=O)C(=O)NCCO)c(OC)cc1Cl
N'-[(E)-[1-(4-chloro-2,5-dimethoxyanilino)-1-oxobutan-3-ylidene]amino]-N-(2-hydroxyethyl)oxamide