Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES C=CCS/C(N)=N\N=C\c1cc(Br)cc([N+](=O)[O-])c1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -13.851
b: -8.680
c: 6.652
d: 11.745
Answer: c. 6.652%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
C=CCS/C(N)=N\N=C\c1cc(Br)cc([N+](=O)[O-])c1O
C=CCS/C(N)=N\N=C\c1cc(Br)cc([N+](=O)[O-])c1O
prop-2-enyl N'-[(E)-(5-bromo-2-hydroxy-3-nitrophenyl)methylideneamino]carbamimidothioate