Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1ccc2nc(NC(=O)COC(=O)CSc3nc(C)cc(C)n3)sc2c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 5.545
[b] 9.545
Answer: a. 5.545\%.
{#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}.
Cc1ccc2nc(NC(=O)COC(=O)CSc3nc(C)cc(C)n3)sc2c1
Cc1ccc2nc(NC(=O)COC(=O)CSc3nc(C)cc(C)n3)sc2c1
[2-[(6-methyl-1,3-benzothiazol-2-yl)amino]-2-oxoethyl] 2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetate