Task: 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 CCCCCC(=O)NNC1=NCC(Cc2cccc(Cl)c2)S1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 9.949
[b] 9.137
[c] 10.825
[d] -5.690
[e] -1.348
Answer: b. 9.137\%.
{#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}.
CCCCCC(=O)NNC1=NCC(Cc2cccc(Cl)c2)S1
CCCCCC(=O)NNC1=NCC(Cc2cccc(Cl)c2)S1
N'-[5-[(3-chlorophenyl)methyl]-4,5-dihydro-1,3-thiazol-2-yl]hexanehydrazide