Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COC(=O)c1ccc(Oc2c(Cl)cccc2[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 13.980
(b) 11.855
(c) 8.218
Answer: b. 11.855\%.
{#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}.
COC(=O)c1ccc(Oc2c(Cl)cccc2[N+](=O)[O-])cc1
COC(=O)c1ccc(Oc2c(Cl)cccc2[N+](=O)[O-])cc1
[C][O][C][=Branch1][C][=O][C][=C][C][=C][Branch2][Ring1][C][O][C][=C][Branch1][C][Cl][C][=C][C][=C][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1][C][=C][Ring1][P]
methyl 4-(2-chloro-6-nitrophenoxy)benzoate