Using CC#N, CCC(C)Oc1cc(O)c2c(c1)OC(C)(C)CC2=O to produce CCC(C)Oc1cc(OC)c2c(c1)OC(C)(C)CC2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.