Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CNc2nc3ccccc3n2C(C)C)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 1.772
(b) 15.983
(c) 9.884
Answer: a. 1.772\%.
{#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(CNc2nc3ccccc3n2C(C)C)cc1
COc1ccc(CNc2nc3ccccc3n2C(C)C)cc1
N-[(4-methoxyphenyl)methyl]-1-propan-2-ylbenzimidazol-2-amine