Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.068\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=[N+]([O-])CC(=Nc1ccc(Cl)cc1)N/N=C\c1oc(O)c2ccccc12
b.) Cc1ccc(NC(=O)c2ccc([N+](=O)[O-])o2)cc1C
c.) Cc1cccc(C)c1NC(=O)CN(C)C(=O)CCC(=O)c1ccccc1
d.) O=C(Cc1ccccc1)Oc1ccc(N2C(=O)C3CCCCC3C2=O)cc1
Answer: a. O=[N+]([O-])CC(=Nc1ccc(Cl)cc1)N/N=C\c1oc(O)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#}
O=[N+]([O-])CC(=Nc1ccc(Cl)cc1)N/N=C\c1oc(O)c2ccccc12
O=[N+]([O-])CC(=Nc1ccc(Cl)cc1)N/N=C\c1oc(O)c2ccccc12
N'-(4-chlorophenyl)-N-[(Z)-(3-hydroxy-2-benzofuran-1-yl)methylideneamino]-2-nitroethanimidamide