Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COC(=O)C(CCSC)NC(=O)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 0.856
b: -0.729
c: 29.341
d: 12.078
e: 17.377
Answer: b. -0.729\%.
{#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}.
COC(=O)C(CCSC)NC(=O)c1cccc([N+](=O)[O-])c1
COC(=O)C(CCSC)NC(=O)c1cccc([N+](=O)[O-])c1
[C][O][C][=Branch1][C][=O][C][Branch1][Branch1][C][C][S][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][Ring1][=Branch2]
methyl 4-methylsulfanyl-2-[(3-nitrobenzoyl)amino]butanoate