Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cn1c(=O)n(Cc2ccc(F)cc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 18.378
b: 3.851
c: 16.278
d: 19.012
e: 3.291
Answer: b. 3.851\%.
{#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}.
Cn1c(=O)n(Cc2ccc(F)cc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
Cn1c(=O)n(Cc2ccc(F)cc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
9-benzyl-3-[(4-fluorophenyl)methyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione