Using Cc1ccc(C#N)c(NC(=O)NCc2ccc3c(c2)CN(C2CCC(=O)NC2=O)C3=O)c1 to produce Cc1ccc(CN)c(NC(=O)NCc2ccc3c(c2)CN(C2CCC(=O)NC2=O)C3=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.