Using CC(=O)Nc1cc(C(O)CNC(C)(C)CCn2ccnc2)ccc1OCc1ccccc1 to produce CC(C)(CCn1ccnc1)NCC(O)c1ccc(OCc2ccccc2)c(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.