Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.287\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Nc1cccc(Cl)c1N1CCOCC1
b CCC/C(=N\O)c1c[nH]c2ccccc12
c COc1cc(C)c(NC(=S)Nc2ccc(C)c(Cl)c2)cc1OC
Answer: b. CCC/C(=N\O)c1c[nH]c2ccccc12
{#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#}
CCC/C(=N\O)c1c[nH]c2ccccc12
CCC/C(=N\O)c1c[nH]c2ccccc12
(NE)-N-[1-(1H-indol-3-yl)butylidene]hydroxylamine