Task: Answer the multiple choice question.
Query: Which compound has a 7.978\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1cc(/C=C(/C#N)C(=O)c2c(C)[nH]c3ccccc23)ccc1OCC#N
b) COc1cc(/C=C/C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)ccc1OCC#N
Answer: b. COc1cc(/C=C/C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)ccc1OCC#N
{#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#}
COc1cc(/C=C/C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)ccc1OCC#N
COc1cc(/C=C/C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)ccc1OCC#N
(E)-3-[4-(cyanomethoxy)-3-methoxyphenyl]-N-(3-morpholin-4-ylsulfonylphenyl)prop-2-enamide