Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc2cc(-c3nc4ccccc4n3C)c(=O)oc2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 11.252
b. -11.268
c. -1.179
d. 12.915
e. 9.353
Answer: e. 9.353\%.
{#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}.
COc1ccc2cc(-c3nc4ccccc4n3C)c(=O)oc2c1
COc1ccc2cc(-c3nc4ccccc4n3C)c(=O)oc2c1
7-methoxy-3-(1-methylbenzimidazol-2-yl)chromen-2-one