Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 4.010
b -4.330
Answer: b. -4.330\%.
{#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}.
CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
CCOc1ccc(-c2nc(N)nc(C)c2-c2ccc(Cl)cc2)c(O)c1
2-[2-amino-5-(4-chlorophenyl)-6-methylpyrimidin-4-yl]-5-ethoxyphenol