Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.107\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(NN1C(=O)C2C3C=CC(C4CC34)C2C1=O)c1ccc(Cl)cc1
b. Cc1ccc(C(=O)CCC(=O)Nc2cccnc2)cc1C
c. Cc1ccc(S(=O)(=O)N(CC(=O)NCc2ccc(F)cc2)C(=O)N2CCN(C)CC2)cc1
d. CC(CNC(=O)CCc1ccccc1)NC(=O)CCc1ccccc1
e. O=[N+]([O-])c1ccc(N2CCCCC2)c(-c2nn[nH]n2)c1
Answer: e. O=[N+]([O-])c1ccc(N2CCCCC2)c(-c2nn[nH]n2)c1
{#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-])c1ccc(N2CCCCC2)c(-c2nn[nH]n2)c1
O=[N+]([O-])c1ccc(N2CCCCC2)c(-c2nn[nH]n2)c1
1-[4-nitro-2-(2H-tetrazol-5-yl)phenyl]piperidine