Problem statement: Answer the multiple choice question.
Question: Which compound has a 3.399\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(NC(=O)CSCC(=O)Nc2ccccc2C(=O)N2CCCCC2)cc1
b. COc1ccc(/C=C2\NC(=O)C(C=NCc3ccccc3)=C2O)cc1
Answer: b. COc1ccc(/C=C2\NC(=O)C(C=NCc3ccccc3)=C2O)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(/C=C2\NC(=O)C(C=NCc3ccccc3)=C2O)cc1
COc1ccc(/C=C2\NC(=O)C(C=NCc3ccccc3)=C2O)cc1
(5Z)-3-(benzyliminomethyl)-4-hydroxy-5-[(4-methoxyphenyl)methylidene]pyrrol-2-one