Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCN1CN(Cc2ccccc2)CC2=C1CC(C)(C)CC2=O.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. -24.119
b. -1.421
c. 1.979
Answer: b. -1.421\%.
{#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}.
CCCN1CN(Cc2ccccc2)CC2=C1CC(C)(C)CC2=O.Cl
CCCN1CN(Cc2ccccc2)CC2=C1CC(C)(C)CC2=O.Cl
3-benzyl-7,7-dimethyl-1-propyl-2,4,6,8-tetrahydroquinazolin-5-one;hydrochloride