Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(N2CSC3=C(C#N)C(c4cc(OC)ccc4OC)CC(=O)N3C2)c(OC)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 7.125
b. 12.810
c. 12.097
Answer: b. 12.810\%.
{#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}.
COc1ccc(N2CSC3=C(C#N)C(c4cc(OC)ccc4OC)CC(=O)N3C2)c(OC)c1
COc1ccc(N2CSC3=C(C#N)C(c4cc(OC)ccc4OC)CC(=O)N3C2)c(OC)c1
[C][O][C][=C][C][=C][Branch2][Ring2][Branch2][N][C][S][C][=C][Branch1][Ring1][C][#N][C][Branch1][#C][C][=C][C][Branch1][Ring1][O][C][=C][C][=C][Ring1][Branch2][O][C][C][C][=Branch1][C][=O][N][Ring2][Ring1][Ring1][C][Ring2][Ring1][#Branch1][C][Branch1][Ring1][O][C][=C][Ring2][Ring1][#C]
3-(2,4-dimethoxyphenyl)-8-(2,5-dimethoxyphenyl)-6-oxo-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile