User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a heteroaryl hydroxy compound that is pyridazin-3-ol substituted by an amino group at position 5 and a chloro group at position 4. It is a metabolite of the herbicide chloridazone. It has a role as a marine xenobiotic metabolite. It is a member of pyridazines, an organochlorine compound, a heteroaryl hydroxy compound and a primary arylamine.
Assistant: This is a molecule that fits this description: Nc1cn[nH]c(=O)c1Cl
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
Nc1cn[nH]c(=O)c1Cl
4-amino-5-chloro-1H-pyridazin-6-one
The molecule is a heteroaryl hydroxy compound that is pyridazin-3-ol substituted by an amino group at position 5 and a chloro group at position 4. It is a metabolite of the herbicide chloridazone. It has a role as a marine xenobiotic metabolite. It is a member of pyridazines, an organochlorine compound, a heteroaryl hydroxy compound and a primary arylamine.