Using O=CC(Cl)Cc1ccc2ncccc2c1, CCOC(C)n1cc(-c2cnc(N)nn2)cn1 to produce c1cnc2ccc(Cc3cnc4ncc(-c5cn[nH]c5)nn34)cc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.