[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@H1][C@H1][Branch2][=Branch1][=Branch2][C][C@@H1][Branch2][=Branch1][Ring1][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@H1][C@@H1][Branch2][Branch1][=Branch1][C@H1][Branch2][Ring2][S][O][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][O][C@H1][C@@H1][Branch2][Ring1][P][O][C@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][O][C@H1][C@H1][Branch1][#C][C@H1][Branch1][#Branch2][O][C@@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C][O][O][C][C][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a linear tetrasaccharide comprised of tyvelose, mannose, rhamnose and galactose residues linked alpha(1->3, alpha(1->4) and alpha(1->3), respectively, with alpha configuration at the anomeric centre of the galactose residue."}]