Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES Cc1ccc(Cn2c(N3CCNCC3)nc3c2c(=O)[nH]c(=O)n3C)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 2.252
(b) 13.983
(c) -12.200
(d) -3.512
(e) 12.229
Answer: b. 13.983\%.
{#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}.
Cc1ccc(Cn2c(N3CCNCC3)nc3c2c(=O)[nH]c(=O)n3C)cc1
Cc1ccc(Cn2c(N3CCNCC3)nc3c2c(=O)[nH]c(=O)n3C)cc1
3-methyl-7-[(4-methylphenyl)methyl]-8-piperazin-1-ylpurine-2,6-dione