Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(NCC(c1ccco1)N1CCCC1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])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) 6.561
(b) 3.514
(c) 5.107
(d) 11.105
(e) 0.102
Answer: c. 5.107\%.
{#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(NCC(c1ccco1)N1CCCC1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
O=C(NCC(c1ccco1)N1CCCC1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
N-[2-(furan-2-yl)-2-pyrrolidin-1-ylethyl]-4-[(3-nitrophenyl)sulfonylamino]benzamide