Using CCOC(=O)c1c(CN(CC)CC)nc2sc3cnccc3c2c1-c1ccc(OC(C)C)c(OC)c1 to produce CCOC(=O)c1c(CN(CC)CC)nc2sc3cnccc3c2c1-c1ccc(O)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.