Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=[N+]([O-])c1ccc(-c2cc(-c3ccc(Cl)cc3)n[nH]2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 13.301
b: 12.741
c: -2.588
d: 11.453
Answer: c. -2.588\%.
{#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=[N+]([O-])c1ccc(-c2cc(-c3ccc(Cl)cc3)n[nH]2)cc1
O=[N+]([O-])c1ccc(-c2cc(-c3ccc(Cl)cc3)n[nH]2)cc1
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][Branch2][Ring1][Branch1][C][=C][C][Branch1][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][=N][NH1][Ring1][N][C][=C][Ring2][Ring1][C]
3-(4-chlorophenyl)-5-(4-nitrophenyl)-1H-pyrazole