Using COc1cc(C=O)c(OCc2cccnc2-c2ccnn2C(C)C)cn1 to produce CC(C)n1nccc1-c1ncccc1COc1c[nH]c(=O)cc1C=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.