Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1cccc(-c2cc3c(N=O)c4ccccc4c-3n[nH]2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 18.709
b. -4.639
c. 14.677
d. -3.084
e. -74.873
Answer: a. 18.709%.
{#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}.
Cc1cccc(-c2cc3c(N=O)c4ccccc4c-3n[nH]2)c1
Cc1cccc(-c2cc3c(N=O)c4ccccc4c-3n[nH]2)c1
3-(3-methylphenyl)-5-nitroso-2H-indeno[1,2-c]pyridazine