Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 14.648
b: -1.611
c: 15.524
d: 18.513
e: 14.007
Answer: b. -1.611\%.
{#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(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1
COc1ccc(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1
N-[2-(4-methoxyphenyl)ethyl]-2-(4,5-dimethoxy-N-methylsulfonylanilino)acetamide