Using CCOC(=O)[C@H]1CC[C@H](n2ncc(C(=O)N(CC(=O)c3c(OC)cccc3OC)Cc3cc(F)cc(F)c3)c2C(F)(F)F)CC1 to produce CCOC(=O)[C@H]1CC[C@H](n2ncc(C(=O)N(CC(=O)c3c(O)cccc3OC)Cc3cc(F)cc(F)c3)c2C(F)(F)F)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.