Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.006% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc2cc(COC(=O)c3cccc([N+](=O)[O-])c3)c(=O)[nH]c2c1
b: C/C(=N\NS(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1cc2ccccc2o1
c: CCOC(=O)c1c(N)sc(C(=O)N(C)C)c1CN1CCOCC1
d: Cc1noc(NS(=O)(=O)c2ccc(N)cc2)c1C
Answer: b. C/C(=N\NS(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1cc2ccccc2o1
{#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#}
C/C(=N\NS(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1cc2ccccc2o1
C/C(=N\NS(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1cc2ccccc2o1
N-[(E)-1-(1-benzofuran-2-yl)ethylideneamino]-4-chloro-3-nitrobenzenesulfonamide