Task: Answer the multiple-choice question.
Query: Which compound has a -0.440\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1ccc(CNc2ccc(CNc3ncn[nH]3)cc2)cc1
b: O=C(Nc1ccc(O)c(C(=O)O)c1)c1cccc(NC(=O)c2ccco2)c1
Answer: a. Cc1ccc(CNc2ccc(CNc3ncn[nH]3)cc2)cc1
{#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#}
Cc1ccc(CNc2ccc(CNc3ncn[nH]3)cc2)cc1
Cc1ccc(CNc2ccc(CNc3ncn[nH]3)cc2)cc1
N-[[4-[(4-methylphenyl)methylamino]phenyl]methyl]-1H-1,2,4-triazol-5-amine