Using Cc1cc(NC(=O)[C@H](C)[C@H](CO)NC(=O)OCc2ccccc2)ccc1N1CCOCC1=O to produce Cc1cc(N2C[C@H](NC(=O)OCc3ccccc3)[C@@H](C)C2=O)ccc1N1CCOCC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.