Task: Answer the MCQ question.
Query: Which drug exhibits a -26.362% 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, or c without using any other words.
Options:
a CN(C)/C=C/C(=O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccccc2)c1
b CO/C([O-])=N/c1c[n+](-c2ccc(C)cc2)no1
c COc1ccc(S(=O)(=O)N(CC(=O)NC2CC2)C2CCCCC2)cc1Cl
Answer: a. CN(C)/C=C/C(=O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccccc2)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#}
CN(C)/C=C/C(=O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccccc2)c1
CN(C)/C=C/C(=O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccccc2)c1
(E)-1-[3-(benzenesulfonylmethyl)-4-nitrophenyl]-3-(dimethylamino)prop-2-en-1-one