Using N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O, Cn1c(=O)c2c(ncn2C)n(C)c1=O to produce CC(C)OC(=O)[C@@H](N)Cc1c[nH]c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.