Task: Please classify a molecule based on the description.
Description: A molecule that is a highly flammable liquid or vapor.
Result: Molecule SMILES: C1=CCC=CC1
Task: Please classify a molecule based on the description.
Description: A molecule that is {H225#not &NULL}{H225__names__noun}.
Result: {#Molecule |!}{SMILES__description}: {SMILES#}