Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES C=C(C)CNC(=S)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 12.127
b. 2.806
c. 5.322
d. -0.518
Answer: d. -0.518\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
C=C(C)CNC(=S)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
C=C(C)CNC(=S)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
1-[(2-hydroxy-5-nitro-1H-indol-3-yl)imino]-3-(2-methylprop-2-enyl)thiourea