Task: Answer the multiple choice question.
Question: Which drug has a 9.512\% 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 additional words.
Options:
a. O=C(c1ccc2c(=O)n3c(nc2c1)CCCCC3)N1CCN(c2cccc(Cl)c2)CC1
b. CC(C)CC(=O)NC(=S)Nc1ccccc1C(=O)Nc1ccccc1
c. C=CCn1c(SCC(=O)NNC(=S)Nc2ccccc2)nnc1-c1ccccc1
d. CCOC(=O)C1=C(C)N=c2s/c(=C\c3cccn3C)c(=O)n2C1c1cccc(OC)c1OC
Answer: d. CCOC(=O)C1=C(C)N=c2s/c(=C\c3cccn3C)c(=O)n2C1c1cccc(OC)c1OC
{#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#}
CCOC(=O)C1=C(C)N=c2s/c(=C\c3cccn3C)c(=O)n2C1c1cccc(OC)c1OC
CCOC(=O)C1=C(C)N=c2s/c(=C\c3cccn3C)c(=O)n2C1c1cccc(OC)c1OC
ethyl (2Z)-5-(2,3-dimethoxyphenyl)-7-methyl-2-[(1-methylpyrrol-2-yl)methylidene]-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate