Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(NCc1ccc(Cl)cc1)c1n[nH]c([N+](=O)[O-])c1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -14.775
(b) 13.633
(c) -1.386
(d) 4.706
Answer: a. -14.775%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(NCc1ccc(Cl)cc1)c1n[nH]c([N+](=O)[O-])c1Cl
O=C(NCc1ccc(Cl)cc1)c1n[nH]c([N+](=O)[O-])c1Cl
4-chloro-N-[(4-chlorophenyl)methyl]-5-nitro-1H-pyrazole-3-carboxamide