Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCCCNc1nnc(CCn2nc(C)c(Br)c2C)s1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 9.739
b 0.787
Answer: b. 0.787\%.
{#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}.
CCCCNc1nnc(CCn2nc(C)c(Br)c2C)s1
CCCCNc1nnc(CCn2nc(C)c(Br)c2C)s1
5-[2-(4-bromo-3,5-dimethylpyrazol-1-yl)ethyl]-N-butyl-1,3,4-thiadiazol-2-amine