Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCN(c3ccccc3F)CC1)n2CCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 12.739
(b) 8.377
(c) 4.737
(d) 11.145
(e) 10.204
Answer: a. 12.739\%.
{#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)[nH]c(=O)c2c1nc(CN1CCN(c3ccccc3F)CC1)n2CCc1ccccc1
Cn1c(=O)[nH]c(=O)c2c1nc(CN1CCN(c3ccccc3F)CC1)n2CCc1ccccc1
8-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-3-methyl-7-(2-phenylethyl)purine-2,6-dione