Using CCCBr, Nc1ccn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)n1 to produce CCCO[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1n1ccc(N)nc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.