Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 7.807
(b) 12.921
Answer: a. 7.807\%.
{#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}.
CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
2-(4-chlorophenyl)-N-[(E)-(1-ethyl-3,5-dimethylpyrazol-4-yl)methylideneamino]acetamide