Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.662\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCn1cc(/C=N/NC(=O)COc2cccc3cccnc23)c2ccccc21
b) C=C1CCN([C@@H](CC(C)C)C(=O)NCc2cc(OC)c(OC)c(OC)c2)S(=O)(=O)c2ccccc21
Answer: a. CCn1cc(/C=N/NC(=O)COc2cccc3cccnc23)c2ccccc21
{#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#}
CCn1cc(/C=N/NC(=O)COc2cccc3cccnc23)c2ccccc21
CCn1cc(/C=N/NC(=O)COc2cccc3cccnc23)c2ccccc21
N-[(E)-(1-ethylindol-3-yl)methylideneamino]-2-quinolin-8-yloxyacetamide