Task: Answer the multiple choice question.
Question: Which compound has a 0.086\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] c1ccc(N2CCN(c3nc4cc5c(cc4s3)OCCO5)CC2)cc1
[b] COc1cccc(C2=NOC(C(=O)Nc3ccc(C(C)=O)cc3)C2)c1
Answer: b. COc1cccc(C2=NOC(C(=O)Nc3ccc(C(C)=O)cc3)C2)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(C2=NOC(C(=O)Nc3ccc(C(C)=O)cc3)C2)c1
COc1cccc(C2=NOC(C(=O)Nc3ccc(C(C)=O)cc3)C2)c1
N-(4-acetylphenyl)-3-(3-methoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide