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 COc1cc(CNCCO)cc(Br)c1OCc1cccs1.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 7.269
b: -31.441
c: 15.130
Answer: a. 7.269\%.
{#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}.
COc1cc(CNCCO)cc(Br)c1OCc1cccs1.Cl
COc1cc(CNCCO)cc(Br)c1OCc1cccs1.Cl
2-[[3-bromo-5-methoxy-4-(thiophen-2-ylmethoxy)phenyl]methylamino]ethanol;hydrochloride