User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a glycoside formed by successive (1->3) linkage of galactose, glucose, rhamnose and ribitol moieties. It has a role as a hapten. It is a glycoside and a tetrasaccharide. It derives from a ribitol.
Assistant: This is a molecule that fits your description: C[C@@H]1O[C@@H](OC([C@H](O)CO)[C@@H](O)CO)[C@H](O)[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H]2O)[C@H]1O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
C[C@@H]1O[C@@H](OC([C@H](O)CO)[C@@H](O)CO)[C@H](O)[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H]2O)[C@H]1O
C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC([C@@H](CO)O)[C@H](CO)O)O)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O[C@@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O)O)O
(2R,4S)-3-[(2S,3R,4R,5S,6S)-4-[(2R,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,5-dihydroxy-6-methyloxan-2-yl]oxypentane-1,2,4,5-tetrol
The molecule is a glycoside formed by successive (1->3) linkage of galactose, glucose, rhamnose and ribitol moieties. It has a role as a hapten. It is a glycoside and a tetrasaccharide. It derives from a ribitol.