Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCn1c(C)nc2cc(-c3nnc(-c4c(-c5ccccc5)noc4C)o3)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) -25.177
(b) 15.943
(c) 1.657
Answer: a. -25.177%.
{#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}.
CCn1c(C)nc2cc(-c3nnc(-c4c(-c5ccccc5)noc4C)o3)ccc21
CCn1c(C)nc2cc(-c3nnc(-c4c(-c5ccccc5)noc4C)o3)ccc21
2-(1-ethyl-2-methylbenzimidazol-5-yl)-5-(5-methyl-3-phenyl-1,2-oxazol-4-yl)-1,3,4-oxadiazole