Using Cc1cc(C(C)(C)C)c(C)c(O)c1-c1c(C)cc(C(C)(C)C)c(C)c1O to produce Cc1ccc(C)c(-c2c(C)ccc(C)c2O)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.