Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(NC1=NCCS1)c1ccc([N+](=O)[O-])cc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 22.434
(b) -1.193
(c) 5.171
(d) 5.241
Answer: d. 5.241\%.
{#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(NC1=NCCS1)c1ccc([N+](=O)[O-])cc1Cl
O=C(NC1=NCCS1)c1ccc([N+](=O)[O-])cc1Cl
2-chloro-N-(4,5-dihydro-1,3-thiazol-2-yl)-4-nitrobenzamide