Using CC(C)(C)OC(=O)NCCNCC(=O)O, O=C(OCC1c2ccccc2-c2ccccc21)ON1C(=O)CCC1=O to produce CC(C)(C)OC(=O)NCCN(CC(=O)O)C(=O)OCC1c2ccccc2-c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.