Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.663\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1cccc(/C=C2\CC(C)Cc3c2nc2ccccc2c3C(=O)O)c1OC
b.) CCOc1cc(/C=N/Nc2nc(=O)[nH]nc2C)ccc1O
c.) COc1cccc(NC(=O)c2cc(CN3C(=O)c4ccccc4C3=O)ccc2OC)c1
d.) COCCCNC(=O)CCc1ccccc1
Answer: a. COc1cccc(/C=C2\CC(C)Cc3c2nc2ccccc2c3C(=O)O)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#}
COc1cccc(/C=C2\CC(C)Cc3c2nc2ccccc2c3C(=O)O)c1OC
COc1cccc(/C=C2\CC(C)Cc3c2nc2ccccc2c3C(=O)O)c1OC
(4E)-4-[(2,3-dimethoxyphenyl)methylidene]-2-methyl-2,3-dihydro-1H-acridine-9-carboxylic acid