Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(CCNCC(=O)Nc2c(C)cc(C)cc2C)cc1OC.Cl?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 0.909
b: 1.729
Answer: b. 1.729\%.
{#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}.
COc1ccc(CCNCC(=O)Nc2c(C)cc(C)cc2C)cc1OC.Cl
COc1ccc(CCNCC(=O)Nc2c(C)cc(C)cc2C)cc1OC.Cl
2-[2-(3,4-dimethoxyphenyl)ethylamino]-N-(2,4,6-trimethylphenyl)acetamide;hydrochloride