Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(-c2c(C)n([O-])c3c([n+]2=O)CCC3)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 2.721
b) 4.621
c) 9.662
d) 10.486
Answer: c. 9.662\%.
{#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(-c2c(C)n([O-])c3c([n+]2=O)CCC3)cc1OC
COc1ccc(-c2c(C)n([O-])c3c([n+]2=O)CCC3)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][#Branch1][C][=C][Branch1][C][C][N][Branch1][C][O-1][C][=C][Branch1][Branch1][N+1][Ring1][Branch2][=O][C][C][C][Ring1][#Branch1][C][=C][Ring2][Ring1][C][O][C]
3-(3,4-dimethoxyphenyl)-2-methyl-1-oxido-6,7-dihydro-5H-cyclopenta[b]pyrazin-4-ium 4-oxide