[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a dissociative anesthetic agent that falls under the drug category of NMDA receptor antagonists. Tiletamine is chemically similar to another dissociative anesthetic, ketamine. Tiletamine hydrochloride, the salt form, exists as odorless white crystals."}, {"from": "gpt", "value": "[C][C][N][C][Branch1][=Branch2][C][C][C][C][C][Ring1][=Branch1][=O][C][=C][C][=C][S][Ring1][Branch1]"}]