Using CC(C)(C)OC(=O)N1CC[C@@H](CNC(=O)c2cc(Cl)cc3c2OCCCO3)[C@H](O)C1 to produce O=C(NC[C@@H]1CCNC[C@H]1O)c1cc(Cl)cc2c1OCCCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.