Using COc1ccc(CNC(=O)CI)c(OC)c1, CCOC1=CC(=O)CCC1 to produce CCOC1=CC(=O)C(CC(=O)NCc2ccc(OC)cc2OC)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.