Task: Answer the multiple choice question.
Question: Which drug has a 11.920\% human ether-à-go-go related gene (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. CN(C)CCCNC(=O)c1cc(C(=O)c2ccccc2F)c[nH]1
b. O/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
Answer: b. O/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
{#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#}
O/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
O/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
(NE)-N-[(8-phenylmethoxyquinolin-2-yl)methylidene]hydroxylamine