Task: Answer the MCQ question.
Query: Which compound has a -70.925\% 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.) CCN(CC)C(=O)CSc1nnc(COc2ccccc2)n1N
b.) O=[N+]([O-])c1cccc(/C=N/NC2=NCCCCC2)c1
Answer: b. O=[N+]([O-])c1cccc(/C=N/NC2=NCCCCC2)c1
{#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+]([O-])c1cccc(/C=N/NC2=NCCCCC2)c1
O=[N+]([O-])c1cccc(/C=N/NC2=NCCCCC2)c1
N-[(E)-(3-nitrophenyl)methylideneamino]-3,4,5,6-tetrahydro-2H-azepin-7-amine