Using CC(C)(C)OC(=O)NCC(=O)Nc1ccc(OCc2cccc(F)c2)cc1 to produce NCC(=O)Nc1ccc(OCc2cccc(F)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.