Task: Answer the multiple-choice question.
Query: Which drug has a 4.351\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(NC1(C(F)(F)F)NC(=O)N(Cc2ccco2)C1=O)c1cccnc1
b. CCN(CC)C(=O)CSc1nc2ccccc2c(=O)n1OC(C)C
c. COc1ccc(-c2nnc3n2-c2ccccc2SC3)cc1OC.Cl
d. CCOC(=O)N1CCN(c2nnnn2-c2ccccc2)CC1
e. O=C(CCc1ccccc1)N/N=C/c1cccc([N+](=O)[O-])c1
Answer: e. O=C(CCc1ccccc1)N/N=C/c1cccc([N+](=O)[O-])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=C(CCc1ccccc1)N/N=C/c1cccc([N+](=O)[O-])c1
O=C(CCc1ccccc1)N/N=C/c1cccc([N+](=O)[O-])c1
oxido-oxo-[3-[(E)-(3-phenylpropanoylhydrazinylidene)methyl]phenyl]azanium