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 c1ccc(-c2[nH]ncc2CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: -14.265
b: -1.834
Answer: b. -1.834\%.
{#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(-c2[nH]ncc2CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1
c1ccc(-c2[nH]ncc2CN2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1
1-(1,3-benzodioxol-5-ylmethyl)-4-[(5-phenyl-1H-pyrazol-4-yl)methyl]piperazine