Using COCc1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1, [C-]#N to produce CC(C)(C)c1cc(CC#N)cc(C(C)(C)C)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.