Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCn1c2ccccc2c2nnc(SCC(=O)Nc3cc(C)on3)nc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 3.225
b: 16.895
c: 7.473
Answer: a. 3.225\%.
{#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}.
C=CCn1c2ccccc2c2nnc(SCC(=O)Nc3cc(C)on3)nc21
C=CCn1c2ccccc2c2nnc(SCC(=O)Nc3cc(C)on3)nc21
N-(5-methyl-1,2-oxazol-3-yl)-2-[(5-prop-2-enyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]acetamide