Task: Answer the multiple choice question.
Question: Which compound has a 0.884\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(-n2c(C)cc(/C=C3\SC(=O)NC3=O)c2C)cc1
b. CN(C)/C=C/C(=O)c1ccc(Br)cc1
c. COc1ccc(C(CC(=O)N2CCC3(CC2)OCCO3)NS(=O)(=O)c2ccc(C)cc2)cc1
d. CCOC(=O)C1(CC2CC2)CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
Answer: a. COc1ccc(-n2c(C)cc(/C=C3\SC(=O)NC3=O)c2C)cc1
{#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(-n2c(C)cc(/C=C3\SC(=O)NC3=O)c2C)cc1
COc1ccc(-n2c(C)cc(/C=C3\SC(=O)NC3=O)c2C)cc1
(5Z)-5-[[1-(4-methoxyphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-1,3-thiazolidine-2,4-dione