Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCOc1cc(C2C(C#N)=C(N)OC(C)=C2C(C)=O)cc(Br)c1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -1.097
[b] 5.627
[c] 10.234
[d] -2.923
Answer: c. 10.234\%.
{#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}.
CCOc1cc(C2C(C#N)=C(N)OC(C)=C2C(C)=O)cc(Br)c1O
CCOc1cc(C2C(C#N)=C(N)OC(C)=C2C(C)=O)cc(Br)c1O
5-acetyl-2-amino-4-(3-bromo-5-ethoxy-4-hydroxyphenyl)-6-methyl-4H-pyran-3-carbonitrile