Using CC(C)N(C(=O)Cc1cccnc1)C(C)C, COC(=O)C=Cc1ccccc1 to produce COC(=O)CC(c1ccccc1)C(C(=O)N(C(C)C)C(C)C)c1cccnc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.