Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES Clc1cccc(Cl)c1Cn1cnc2c(NCc3ccco3)ncnc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 2.014
b: -4.022
c: -3.719
Answer: c. -3.719%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Clc1cccc(Cl)c1Cn1cnc2c(NCc3ccco3)ncnc21
Clc1cccc(Cl)c1Cn1cnc2c(NCc3ccco3)ncnc21
9-[(2,6-dichlorophenyl)methyl]-N-(furan-2-ylmethyl)purin-6-amine