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 Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -44.178
b -8.120
Answer: a. -44.178\%.
{#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}.
Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1N1CCCCC1
2-(4-cyclohexylpiperazin-1-yl)-N-(2-piperidin-1-ylphenyl)acetamide;hydrochloride