Using CCOC(=O)c1cc2c(C(F)(F)F)cc(O)cc2n1C, CC(C)(C)OC(=O)NCCCI to produce CCOC(=O)c1cc2c(C(F)(F)F)cc(OCCCNC(=O)OC(C)(C)C)cc2n1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.