Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(CCCN=C1NS(=O)(=O)c2ccccc21)Nc1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 8.873
b. 10.153
c. 6.916
d. 4.980
e. 8.536
Answer: a. 8.873\%.
{#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}.
O=C(CCCN=C1NS(=O)(=O)c2ccccc21)Nc1ccc(Cl)cc1
O=C(CCCN=C1NS(=O)(=O)c2ccccc21)Nc1ccc(Cl)cc1
N-(4-chlorophenyl)-4-[(1,1-dioxo-1,2-benzothiazol-3-ylidene)amino]butanamide