Using CCOC(=O)COc1ccc(F)c(NCc2cc(-c3cccc(F)c3)cc(C)c2O)c1F to produce Cc1cc(-c2cccc(F)c2)cc(CNc2c(F)ccc(OCC(=O)O)c2F)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.