Problem statement: Answer the multiple choice question.
Query: Which drug has a 11.669\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=c1c2ccccc2sn1-c1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCOCC1
b.) O=C(NCc1ccco1)c1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
c.) CCN(Cc1ccccc1)c1ccc(/C=N/NS(=O)(=O)c2ccc(C)c([N+](=O)[O-])c2)cc1
Answer: c. CCN(Cc1ccccc1)c1ccc(/C=N/NS(=O)(=O)c2ccc(C)c([N+](=O)[O-])c2)cc1
{#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#}
N-[(E)-[4-[benzyl(ethyl)amino]phenyl]methylideneamino]-4-methyl-3-nitrobenzenesulfonamide