Problem statement: 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 drug with the SMILES c1ccc(Cn2c(CNc3nc4ccccc4n3CCN3CCCCC3)nc3ccccc32)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 5.342
b) -5.914
Answer: b. -5.914\%.
{#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}.
c1ccc(Cn2c(CNc3nc4ccccc4n3CCN3CCCCC3)nc3ccccc32)cc1
c1ccc(Cn2c(CNc3nc4ccccc4n3CCN3CCCCC3)nc3ccccc32)cc1
1-(2-piperidin-1-ylethyl)-N-[(1-benzylbenzimidazol-2-yl)methyl]benzimidazol-2-amine