Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Nc1nc2c(nc(SCc3ccccc3Br)n2C2OC(CO)C(O)C2O)c(=O)[nH]1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -5.297
b: 6.468
c: 6.887
d: 12.693
e: 27.065
Answer: e. 27.065\%.
{#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}.
Nc1nc2c(nc(SCc3ccccc3Br)n2C2OC(CO)C(O)C2O)c(=O)[nH]1
Nc1nc2c(nc(SCc3ccccc3Br)n2C2OC(CO)C(O)C2O)c(=O)[nH]1
2-amino-8-[(2-bromophenyl)methylsulfanyl]-9-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one