User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is the dialdehyde that is the smallest possible and which consists of ethane having oxo groups on both carbons. It has a role as a pesticide, an agrochemical and an allergen.
Assistant: This is a molecule that fits your description: O=CC=O
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#}
O=CC=O
2-oxoacetaldehyde
The molecule is the dialdehyde that is the smallest possible and which consists of ethane having oxo groups on both carbons. It has a role as a pesticide, an agrochemical and an allergen.