Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES Cc1cc(C)cc(N(CCC#N)C(=O)CSc2nc3nc(C)cc(C)n3n2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -4.863
[b] 1.866
[c] 18.945
[d] 6.848
Answer: d. 6.848\%.
{#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}.
N-(2-cyanoethyl)-N-(3,5-dimethylphenyl)-2-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]acetamide