Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CCN(CC)CCSc1nc(O)c(-c2ccccc2)c(=O)n1-c1ccccc1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 18.991
b.) 3.789
c.) 16.292
d.) 9.941
Answer: b. 3.789\%.
{#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}.
CCN(CC)CCSc1nc(O)c(-c2ccccc2)c(=O)n1-c1ccccc1.Cl
CCN(CC)CCSc1nc(O)c(-c2ccccc2)c(=O)n1-c1ccccc1.Cl
2-[2-(diethylamino)ethylsulfanyl]-6-hydroxy-3,5-diphenylpyrimidin-4-one;hydrochloride