Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -3.699\% 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) O=C(O)COc1ccccc1/C=N/NC(=O)COc1ccc(-c2ccccc2)cc1
b) CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
Answer: b. CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
{#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/Nc2ccccn2)cc1OC
CCOc1ccc(/C=N/Nc2ccccn2)cc1OC
N-[(E)-(4-ethoxy-3-methoxyphenyl)methylideneamino]pyridin-2-amine