Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.360\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COC(=O)c1ccc(CN2CCC(Oc3cccc(C(=O)N4CCCC4)c3)CC2)cc1
[b] COc1ccc(NC(=O)CN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cn1
Answer: b. COc1ccc(NC(=O)CN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cn1
{#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#}
COc1ccc(NC(=O)CN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cn1
COc1ccc(NC(=O)CN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cn1
N-(6-methoxypyridin-3-yl)-2-[4-methyl-4-(4-methylphenyl)-2,5-dioxoimidazolidin-1-yl]acetamide