Task: Answer the MCQ question.
Query: Which compound has a 3.124% human ether-à-go-go related gene (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. Cc1cccc(C(=O)N=c2sccn2C)c1[N+](=O)[O-]
b. CC(=O)Nc1ccc(S(=O)(=O)N2CCN(c3ncccn3)CC2)cc1
c. COC(=O)c1[nH]c2ccccc2c1CN1CCOCC1
d. O=C1c2cccc3cccc(c23)C(=O)N1CCN1CCN(C(=S)Nc2ccc(Cl)cc2)CC1
e. CCOC(=O)c1cccc(NC(=O)/C=C/c2cccc([N+](=O)[O-])c2)c1
Answer: a. Cc1cccc(C(=O)N=c2sccn2C)c1[N+](=O)[O-]
{#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#}
Cc1cccc(C(=O)N=c2sccn2C)c1[N+](=O)[O-]
Cc1cccc(C(=O)N=c2sccn2C)c1[N+](=O)[O-]
3-methyl-N-(3-methyl-1,3-thiazol-2-ylidene)-2-nitrobenzamide