Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCn1c(-c2cc(Br)ccc2O)n[nH]c1=S?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 13.812
(b) -2.598
(c) 12.399
(d) 12.225
Answer: a. 13.812\%.
{#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}.
CCn1c(-c2cc(Br)ccc2O)n[nH]c1=S
CCn1c(-c2cc(Br)ccc2O)n[nH]c1=S
3-(5-bromo-2-hydroxyphenyl)-4-ethyl-1H-1,2,4-triazole-5-thione