Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -2.896\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCCCCCC(=O)NNC(=O)c1c(O)c2ccccc2n(CCC)c1=O
(b) COc1ccc(-c2nc(CN3CCC(C(=O)N4CCOCC4)CC3)c(C)o2)cc1OC
Answer: b. COc1ccc(-c2nc(CN3CCC(C(=O)N4CCOCC4)CC3)c(C)o2)cc1OC
{#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(-c2nc(CN3CCC(C(=O)N4CCOCC4)CC3)c(C)o2)cc1OC
COc1ccc(-c2nc(CN3CCC(C(=O)N4CCOCC4)CC3)c(C)o2)cc1OC
[1-[[2-(3,4-dimethoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methyl]piperidin-4-yl]-morpholin-4-ylmethanone