Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CSc1nccc(-c2nn(-c3ccc(C)cc3)ccc2=O)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 0.262
b. 14.080
c. 16.485
Answer: a. 0.262\%.
{#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}.
CSc1nccc(-c2nn(-c3ccc(C)cc3)ccc2=O)n1
CSc1nccc(-c2nn(-c3ccc(C)cc3)ccc2=O)n1
1-(4-methylphenyl)-3-(2-methylsulfanylpyrimidin-4-yl)pyridazin-4-one