Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 2.681
(b) 16.569
(c) 19.112
(d) 10.847
Answer: c. 19.112\%.
{#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}.
CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
5-[(1-hydroxybutan-2-ylamino)methyl]-1,3-dimethylbenzimidazol-2-one;hydrochloride