Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(CCCN1c2ccccc2CCc2ccccc21)CC(=O)c1ccc(Cl)cc1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 7.826
(b) -1.572
(c) 8.650
(d) 2.614
Answer: a. 7.826\%.
{#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}.
CN(CCCN1c2ccccc2CCc2ccccc21)CC(=O)c1ccc(Cl)cc1.Cl
CN(CCCN1c2ccccc2CCc2ccccc21)CC(=O)c1ccc(Cl)cc1.Cl
1-(4-chlorophenyl)-2-[3-(5,6-dihydrobenzo[b][1]benzazepin-11-yl)propyl-methylamino]ethanone;hydrochloride