User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a copper group element atom and a metal allergen. It has a role as a micronutrient and an Escherichia coli metabolite.
Assistant: This is a molecule that fits your description: [Cu]
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#}
[Cu]
copper
The molecule is a copper group element atom and a metal allergen. It has a role as a micronutrient and an Escherichia coli metabolite.