Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 15.771
b) 7.467
c) 16.244
Answer: a. 15.771\%.
{#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(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1
CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1
2-(butan-2-ylamino)-3-[(4-methoxyphenyl)iminomethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one