Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=[N+]([O-])c1ccccc1-c1cc(-c2cc(Cl)ccc2O)n[nH]1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 5.484
b 3.778
c -0.990
Answer: b. 3.778\%.
{#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-])c1ccccc1-c1cc(-c2cc(Cl)ccc2O)n[nH]1
O=[N+]([O-])c1ccccc1-c1cc(-c2cc(Cl)ccc2O)n[nH]1
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][Branch1][=N][C][=C][C][Branch1][C][Cl][=C][C][=C][Ring1][#Branch1][O][=N][NH1][Ring1][=N]
4-chloro-2-[5-(2-nitrophenyl)-1H-pyrazol-3-yl]phenol