Using CCI, COc1c(O)ccc(C(=O)Cc2c(Cl)cncc2Cl)c1OCCc1ccccc1 to produce CCOc1ccc(C(=O)Cc2c(Cl)cncc2Cl)c(OCCc2ccccc2)c1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.