Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(CS(=O)(=O)c1ccccc1)Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 20.645
(b) -0.175
(c) 0.324
(d) 1.964
(e) -1.469
Answer: d. 1.964\%.
{#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(CS(=O)(=O)c1ccccc1)Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1
O=C(CS(=O)(=O)c1ccccc1)Nc1ccc(S(=O)(=O)Nc2ccccn2)cc1
2-(benzenesulfonyl)-N-[4-(pyridin-2-ylsulfamoyl)phenyl]acetamide