Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1cc(-c2nc3cnccn3c2Nc2ccccc2)ccc1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -42.273
b: 7.529
c: 16.578
d: 10.420
Answer: d. 10.420\%.
{#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(-c2nc3cnccn3c2Nc2ccccc2)ccc1O
COc1cc(-c2nc3cnccn3c2Nc2ccccc2)ccc1O
4-(3-anilinoimidazo[1,2-a]pyrazin-2-yl)-2-methoxyphenol