Using CCCOc1ccc(-c2nc(-c3ccc(OC(C)C)c(I)c3)no2)cc1Cl to produce CCCOc1ccc(-c2nc(-c3ccc(O)c(I)c3)no2)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.