Using Cc1cc(Oc2[nH]c(=O)[nH]c(=O)c2C(C)C)cc(C2OCCO2)c1 to produce Cc1cc(C=O)cc(Oc2[nH]c(=O)[nH]c(=O)c2C(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.