[{"from": "human", "value": "Create a molecule with the structure as the one described. Crystals. Melting point 60 \u00b0C. Used as an antihistamine."}, {"from": "gpt", "value": "[C][C][Branch2][Ring1][=Branch1][C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][S][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=C][N][Branch1][C][C][C]"}]