Problem statement: Answer the MCQ question.
Query: Which drug has a 14.256\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOc1ccc(/C=N\NC(=O)CC(=O)NCCc2ccccc2)cc1
b. Cc1nn(CC(=O)N(C)C2(C#N)CCCCC2)c(C)c1[N+](=O)[O-]
Answer: a. CCOc1ccc(/C=N\NC(=O)CC(=O)NCCc2ccccc2)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#}
CCOc1ccc(/C=N\NC(=O)CC(=O)NCCc2ccccc2)cc1
CCOc1ccc(/C=N\NC(=O)CC(=O)NCCc2ccccc2)cc1
N'-[(Z)-(4-ethoxyphenyl)methylideneamino]-N-(2-phenylethyl)propanediamide