Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCOc1cc(CNc2ccc(O)cc2)cc(Br)c1OCc1ccccc1F?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 12.331
(b) 3.980
(c) -2.863
(d) 12.920
Answer: b. 3.980%.
{#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}.
CCOc1cc(CNc2ccc(O)cc2)cc(Br)c1OCc1ccccc1F
CCOc1cc(CNc2ccc(O)cc2)cc(Br)c1OCc1ccccc1F
4-[[3-bromo-5-ethoxy-4-[(2-fluorophenyl)methoxy]phenyl]methylamino]phenol