Task: Answer the MCQ question.
Query: Which drug has a 2.185\% 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: CC(C)(C)C1CCc2c(sc(NC(=O)CSc3ncn[nH]3)c2C#N)C1
b: NC(=S)Nc1cccc(-c2n[nH]c(=S)o2)c1
c: COCCN1CC(CNC(=O)c2cc(COc3ccc(C)c(C)c3)on2)CC1=O
Answer: c. COCCN1CC(CNC(=O)c2cc(COc3ccc(C)c(C)c3)on2)CC1=O
{#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#}
COCCN1CC(CNC(=O)c2cc(COc3ccc(C)c(C)c3)on2)CC1=O
COCCN1CC(CNC(=O)c2cc(COc3ccc(C)c(C)c3)on2)CC1=O
5-[(3,4-dimethylphenoxy)methyl]-N-[[1-(2-methoxyethyl)-5-oxopyrrolidin-3-yl]methyl]-1,2-oxazole-3-carboxamide