Task: Answer the multiple choice question.
Question: Which drug exhibits a -15.669\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOc1ccc(/C=N/NC(=O)CN2CCCCCCC2)cc1
b CCCN(CC1CC1)C(=O)COC(=O)c1[nH]c(C)c(C(=O)OCC)c1C
Answer: a. CCOc1ccc(/C=N/NC(=O)CN2CCCCCCC2)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)CN2CCCCCCC2)cc1
CCOc1ccc(/C=N/NC(=O)CN2CCCCCCC2)cc1
2-(azocan-1-yl)-N-[(E)-(4-ethoxyphenyl)methylideneamino]acetamide