[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][C@H1][Branch2][Ring2][P][C][C@@H1][Branch2][Ring2][O][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][Ring1][=Branch2][C@@H1][Branch1][O][O][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][C][O][O][C][C][Si][Branch1][C][C][Branch1][C][C][C][N][C][=Branch1][C][=O][C][O][O]"}, {"from": "gpt", "value": "The molecule is an amino disaccharide consisting of 2-(trimethylsilyl)ethyl N-acetyl-beta-D-galactosaminide having a beta-D-tyvelosyl residue attached at the 3-position."}]