Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(O)CCC(NS(=O)(=O)c1ccc(N2CCCC2=O)cc1)C(=O)O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 1.600
b: 12.345
c: 13.780
d: 7.033
Answer: a. 1.600\%.
{#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(O)CCC(NS(=O)(=O)c1ccc(N2CCCC2=O)cc1)C(=O)O
O=C(O)CCC(NS(=O)(=O)c1ccc(N2CCCC2=O)cc1)C(=O)O
2-[[4-(2-oxopyrrolidin-1-yl)phenyl]sulfonylamino]pentanedioicacid