Using C#CCC(OS(C)(=O)=O)C(C)=O, Cc1ccccc1COc1nccnc1N to produce C#CCc1c(C)nc2c(OCc3ccccc3C)nccn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.