Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc(NS(=O)(=O)c2cccc(N3CC(O)=C(c4ccccc4)C3=N)c2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 1.610
b 11.479
c 21.272
d 0.554
e 18.037
Answer: c. 21.272\%.
{#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}.
COc1ccc(NS(=O)(=O)c2cccc(N3CC(O)=C(c4ccccc4)C3=N)c2)cc1
COc1ccc(NS(=O)(=O)c2cccc(N3CC(O)=C(c4ccccc4)C3=N)c2)cc1
3-(3-hydroxy-5-imino-4-phenyl-2H-pyrrol-1-yl)-N-(4-methoxyphenyl)benzenesulfonamide