Task: Answer the multiple-choice question.
Query: Which compound exhibits a 5.943\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc(OC)c2sc(N3CCCCC3)nc12
b) CCOc1ccc(/C=N/NC(=O)c2c(C)n(C)c3ccc(OC)cc23)cc1
c) COc1ccccc1OCc1nc(C#N)c(N2CCCC2)o1
d) COc1cccc(NC(=O)N2CCCC(C(=O)Nc3ccccc3OC)C2)c1
Answer: b. CCOc1ccc(/C=N/NC(=O)c2c(C)n(C)c3ccc(OC)cc23)cc1
{#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#}
N-[(E)-(4-ethoxyphenyl)methylideneamino]-5-methoxy-1,2-dimethylindole-3-carboxamide