Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COCCn1c(N)c(N(Cc2ccccc2)C(=O)CSCC(=O)Nc2ccc(C)cc2)c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 4.153
[b] 6.275
Answer: a. 4.153\%.
{#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}.
COCCn1c(N)c(N(Cc2ccccc2)C(=O)CSCC(=O)Nc2ccc(C)cc2)c(=O)[nH]c1=O
COCCn1c(N)c(N(Cc2ccccc2)C(=O)CSCC(=O)Nc2ccc(C)cc2)c(=O)[nH]c1=O
2-[2-[[6-amino-1-(2-methoxyethyl)-2,4-dioxopyrimidin-5-yl]-benzylamino]-2-oxoethyl]sulfanyl-N-(4-methylphenyl)acetamide