Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(C[n+]1ccccc1)N/N=C/c1ccc(C(=O)O)cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 23.020
b: 2.649
c: -4.410
d: 9.222
e: 7.133
Answer: e. 7.133\%.
{#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(C[n+]1ccccc1)N/N=C/c1ccc(C(=O)O)cc1.[Cl-]
O=C(C[n+]1ccccc1)N/N=C/c1ccc(C(=O)O)cc1.[Cl-]
4-[(E)-[(2-pyridin-1-ium-1-ylacetyl)hydrazinylidene]methyl]benzoic acid;chloride