Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cnn(-c2ccc(Br)cc2)c(=O)c1SCc1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -5.562
b: -13.969
c: 7.607
Answer: b. -13.969\%.
{#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}.
COc1cnn(-c2ccc(Br)cc2)c(=O)c1SCc1ccccc1
COc1cnn(-c2ccc(Br)cc2)c(=O)c1SCc1ccccc1
4-benzylsulfanyl-2-(4-bromophenyl)-5-methoxypyridazin-3-one