Task: Answer the MCQ question.
Query: Which drug exhibits a 17.666% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccccc1N1CCN(Cc2nc(N)nc(Nc3ccc(C)c(Cl)c3)n2)CC1
b. COc1ccccc1CNC(=O)C1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
c. Cc1cccc(NC(=O)c2cc(-c3cc(Cl)ccc3O)n[nH]2)c1
d. NS(=O)(=O)c1ccc(N/N=C2/CCCCC2C2CCCCC2)c([N+](=O)[O-])c1
e. COc1ccc(C(=O)N/C(=C\c2ccccc2)C(=O)NCCCn2ccnc2)cc1
Answer: d. NS(=O)(=O)c1ccc(N/N=C2/CCCCC2C2CCCCC2)c([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_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#}
NS(=O)(=O)c1ccc(N/N=C2/CCCCC2C2CCCCC2)c([N+](=O)[O-])c1
NS(=O)(=O)c1ccc(N/N=C2/CCCCC2C2CCCCC2)c([N+](=O)[O-])c1
4-[(2Z)-2-(2-cyclohexylcyclohexylidene)hydrazinyl]-3-nitrobenzenesulfonamide