[{"from": "human", "value": "What can you tell me about this molecule? [C][P][=Branch1][C][=O][Branch1][C][Cl][Cl]"}, {"from": "gpt", "value": "Strongly irritates skin. Contact may destroy or irreversibly alter skin tissue. Very toxic by ingestion, inhalation, or by skin absorption. Combustible, though may be difficult to ignite."}]