Using COc1ccc(-c2nn(C3CCCC3)c3c(Cl)cccc23)c(C)c1 to produce Cc1cc(O)ccc1-c1nn(C2CCCC2)c2c(Cl)cccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.