Task: Answer the multiple-choice question.
Query: Which compound exhibits a 5.928\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1ccc(SCc2ccc(C(=O)Nc3cccc([N+](=O)[O-])c3C)cc2)cc1
b: Nc1ccc([As](=O)(O)c2ccc(N)cc2)cc1
c: O=C(c1cc(COc2ccc(F)cc2Cl)on1)N1CC[C@@H]2CCCC[C@H]2C1
Answer: b. Nc1ccc([As](=O)(O)c2ccc(N)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#}
Nc1ccc([As](=O)(O)c2ccc(N)cc2)cc1
Nc1ccc([As](=O)(O)c2ccc(N)cc2)cc1
bis(4-aminophenyl)arsinic acid