Using O=Cc1ccc(O)cc1, Cc1c(Cl)ncnc1OC1CCN(C(=O)OC(C)(C)C)CC1 to produce Cc1c(Oc2ccc(C=O)cc2)ncnc1OC1CCN(C(=O)OC(C)(C)C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.