Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC(=O)N1CCN(Cc2nc3cc(NC(=O)COc4cccc(C)c4)ccc3n2C)CC1.Cl?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 16.864
b) 13.247
Answer: b. 13.247\%.
{#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}.
CC(=O)N1CCN(Cc2nc3cc(NC(=O)COc4cccc(C)c4)ccc3n2C)CC1.Cl
CC(=O)N1CCN(Cc2nc3cc(NC(=O)COc4cccc(C)c4)ccc3n2C)CC1.Cl
N-[2-[(4-acetylpiperazin-1-yl)methyl]-1-methylbenzimidazol-5-yl]-2-(3-methylphenoxy)acetamide;hydrochloride