Using N[C@H](CC(=O)O)c1ccccc1, O=C1N=CC(c2ccccc2)=C(c2ccccc2)C1=O to produce CCOC(=O)C[C@@H](N)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.