Using Cn1c(C(=O)O)cc2ccccc21, CCc1cc(-c2cccnc2)nn1-c1ccc(N)cc1 to produce CCc1cc(-c2cccnc2)nn1-c1ccc(NC(=O)c2cc3ccccc3n2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.