Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COc1cc(OC)c2c(OC)cccc2n1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 6.365
b 9.211
c -2.973
Answer: a. 6.365\%.
{#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}.
COc1cc(OC)c2c(OC)cccc2n1
COc1cc(OC)c2c(OC)cccc2n1
[C][O][C][=C][C][Branch1][Ring1][O][C][=C][C][Branch1][Ring1][O][C][=C][C][=C][C][Ring1][Branch2][=N][Ring1][=C]
2,4,5-trimethoxyquinoline