Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)COc1ccc2oc(=O)cc(-c3cc4ccccc4o3)c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 12.344
b. 12.367
c. 7.097
Answer: c. 7.097\%.
{#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}.
CC(=O)COc1ccc2oc(=O)cc(-c3cc4ccccc4o3)c2c1
CC(=O)COc1ccc2oc(=O)cc(-c3cc4ccccc4o3)c2c1
4-(1-benzofuran-2-yl)-6-(2-oxopropoxy)chromen-2-one