Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(CCN2CC(C#N)=C3c4cc(OC)c(OC)cc4CCN3C2)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 13.639
b) -12.853
c) 6.682
d) -0.376
Answer: b. -12.853\%.
{#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(CCN2CC(C#N)=C3c4cc(OC)c(OC)cc4CCN3C2)cc1OC
COc1ccc(CCN2CC(C#N)=C3c4cc(OC)c(OC)cc4CCN3C2)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring2][Ring2][C][C][N][C][C][Branch1][Ring1][C][#N][=C][C][=C][C][Branch1][Ring1][O][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][#Branch2][C][C][N][Ring1][=C][C][Ring2][Ring1][Ring2][C][=C][Ring2][Ring1][N][O][C]
3-[2-(3,4-dimethoxyphenyl)ethyl]-9,10-dimethoxy-2,4,6,7-tetrahydropyrimido[6,1-a]isoquinoline-1-carbonitrile