Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(NNC(=S)NC(=O)c1ccccc1Cl)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 6.260
b: 8.870
c: -13.951
d: 6.848
e: -7.216
Answer: d. 6.848\%.
{#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}.
O=C(NNC(=S)NC(=O)c1ccccc1Cl)c1cccc([N+](=O)[O-])c1
O=C(NNC(=S)NC(=O)c1ccccc1Cl)c1cccc([N+](=O)[O-])c1
2-chloro-N-[[(3-nitrobenzoyl)amino]carbamothioyl]benzamide