Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES COc1ccc(Oc2c(Cl)cnn(-c3ccc(C)cc3)c2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 12.784
b: 8.203
c: 9.227
d: 2.426
e: -18.480
Answer: e. -18.480%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(Oc2c(Cl)cnn(-c3ccc(C)cc3)c2=O)cc1
COc1ccc(Oc2c(Cl)cnn(-c3ccc(C)cc3)c2=O)cc1
5-chloro-4-(4-methoxyphenoxy)-2-(4-methylphenyl)pyridazin-3-one