Using CC(=O)Cl, Cc1c(NC(=O)CC(C)(C)C)c(C)c2c(c1-c1cccc(N)n1)OCC2c1ccc(C(C)C)cc1 to produce CC(=O)Nc1cccc(-c2c(C)c(NC(=O)CC(C)(C)C)c(C)c3c2OCC3c2ccc(C(C)C)cc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.