Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.005% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1cc2cc(CN(CCc3cccc(C)c3)C(=S)NCCCN(C)C)c(=O)[nH]c2cc1OC
b: CC1(C)[N+]([O-])=C2C(=[N+]([O-])C1(C)C)c1ccccc1/C2=N\O
Answer: b. CC1(C)[N+]([O-])=C2C(=[N+]([O-])C1(C)C)c1ccccc1/C2=N\O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(C)[N+]([O-])=C2C(=[N+]([O-])C1(C)C)c1ccccc1/C2=N\O
CC1(C)[N+]([O-])=C2C(=[N+]([O-])C1(C)C)c1ccccc1/C2=N\O
(NE)-N-(2,2,3,3-tetramethyl-1,4-dioxidoindeno[1,2-b]pyrazine-1,4-diium-9-ylidene)hydroxylamine