Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CSc1nnc(-c2cc(-c3ccc(C)cc3)nc3ccccc23)o1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 2.829
b) 13.913
Answer: a. 2.829\%.
{#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}.
CSc1nnc(-c2cc(-c3ccc(C)cc3)nc3ccccc23)o1
CSc1nnc(-c2cc(-c3ccc(C)cc3)nc3ccccc23)o1
2-[2-(4-methylphenyl)quinolin-4-yl]-5-methylsulfanyl-1,3,4-oxadiazole