Task: Answer the MCQ question.
Question: Which compound exhibits a 12.831\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCOC(=O)c1c(C)n(C)c2ccc(OC)c(NC(=O)CN3CCSCC3)c12
b.) CC1=NN(c2nc(-c3ccc(Cl)cc3)cs2)C(=O)C1
c.) NS(=O)(=O)c1cccc(NC(=S)NC(=O)c2cccc([N+](=O)[O-])c2)c1
d.) CCC1C(C#N)=C(SC)NC2=C1C(=O)CC(C)(C)C2
Answer: a. CCOC(=O)c1c(C)n(C)c2ccc(OC)c(NC(=O)CN3CCSCC3)c12
{#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#}
CCOC(=O)c1c(C)n(C)c2ccc(OC)c(NC(=O)CN3CCSCC3)c12
CCOC(=O)c1c(C)n(C)c2ccc(OC)c(NC(=O)CN3CCSCC3)c12
ethyl 5-methoxy-1,2-dimethyl-4-[(2-thiomorpholin-4-ylacetyl)amino]indole-3-carboxylate