Problem statement: Answer the multiple choice question.
Query: Which compound has a 19.458\% 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] O=C(Cc1ccccc1Cl)N1CCOCC1
[b] COc1cccc(-c2cc(C(=O)Nc3ccc4c(c3)OCO4)no2)c1
Answer: b. COc1cccc(-c2cc(C(=O)Nc3ccc4c(c3)OCO4)no2)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#}
COc1cccc(-c2cc(C(=O)Nc3ccc4c(c3)OCO4)no2)c1
COc1cccc(-c2cc(C(=O)Nc3ccc4c(c3)OCO4)no2)c1
N-(1,3-benzodioxol-5-yl)-5-(3-methoxyphenyl)-1,2-oxazole-3-carboxamide