Task: Answer the multiple-choice question.
Query: Which compound exhibits a -1.847% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Nc1c(N2CCOCC2)cc(Cl)c2nonc12
b) COc1cc(/C=N/NC(=O)c2cccnc2)cc2c1OCO2
c) CCOc1ccc(CNC(=O)CCCn2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)cc1
Answer: c. CCOc1ccc(CNC(=O)CCCn2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)cc1
{#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#}
CCOc1ccc(CNC(=O)CCCn2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)cc1
CCOc1ccc(CNC(=O)CCCn2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)cc1
4-[3,4-dimethyl-2-(4-methylphenyl)-7-oxopyrazolo[3,4-d]pyridazin-6-yl]-N-[(4-ethoxyphenyl)methyl]butanamide