Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1cnc(NC(=O)Nc2ccccc2)c(C)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 6.047
[b] 14.590
[c] -20.628
Answer: a. 6.047\%.
{#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}.
Cc1cnc(NC(=O)Nc2ccccc2)c(C)n1
Cc1cnc(NC(=O)Nc2ccccc2)c(C)n1
1-(3,5-dimethylpyrazin-2-yl)-3-phenylurea