Task: Answer the multiple-choice question.
Question: Which compound has a -25.593% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1cc(=O)oc2cc(Oc3ccc(C(N)=O)cc3[N+](=O)[O-])ccc12
b: COC(=O)CCSc1cc(NCCOC(C)=O)c([N+](=O)[O-])c2nonc12
Answer: b. COC(=O)CCSc1cc(NCCOC(C)=O)c([N+](=O)[O-])c2nonc12
{#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#}
COC(=O)CCSc1cc(NCCOC(C)=O)c([N+](=O)[O-])c2nonc12
COC(=O)CCSc1cc(NCCOC(C)=O)c([N+](=O)[O-])c2nonc12
methyl 3-[[5-(2-acetyloxyethylamino)-4-nitro-2,1,3-benzoxadiazol-7-yl]sulfanyl]propanoate