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 CCOc1ccc(CNC(=O)CCCn2nc(CC)n3c(cc4occc43)c2=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 7.585
b) 8.064
c) 12.313
Answer: b. 8.064\%.
{#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}.
CCOc1ccc(CNC(=O)CCCn2nc(CC)n3c(cc4occc43)c2=O)cc1
CCOc1ccc(CNC(=O)CCCn2nc(CC)n3c(cc4occc43)c2=O)cc1
N-[(4-ethoxyphenyl)methyl]-4-(12-ethyl-9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)butanamide