Task: Answer the multiple-choice question.
Query: Which drug has a 5.784\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCCOc1ccc(C(=O)Nc2cc(C)c(OCC(=O)N3CCOCC3)c(C)c2)cc1
b.) COCCN1C(=O)N(c2ccc(Cl)cc2)C(=O)C1CC(=O)Nc1cc(OC)cc(OC)c1
c.) COc1ccc(C[C@](C)(N)C(=O)O)cc1OC.Cl
Answer: b. COCCN1C(=O)N(c2ccc(Cl)cc2)C(=O)C1CC(=O)Nc1cc(OC)cc(OC)c1
{#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#}
COCCN1C(=O)N(c2ccc(Cl)cc2)C(=O)C1CC(=O)Nc1cc(OC)cc(OC)c1
COCCN1C(=O)N(c2ccc(Cl)cc2)C(=O)C1CC(=O)Nc1cc(OC)cc(OC)c1
2-[1-(4-chlorophenyl)-3-(2-methoxyethyl)-2,5-dioxoimidazolidin-4-yl]-N-(3,5-dimethoxyphenyl)acetamide