Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 14.814
(b) 26.531
(c) 4.606
(d) 2.026
Answer: d. 2.026\%.
{#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)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
[4-[(E)-[(7-benzyl-1,3-dimethyl-2,6-dioxopurin-8-yl)hydrazinylidene]methyl]phenyl] furan-2-carboxylate