Using CN(C)C=O, N#Cc1ccc(Nc2cc(NC3CC3)n3nccc3n2)cc1 to produce N#Cc1ccc(Nc2cc(NC3CC3)n3ncc(C=O)c3n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.