Using O=C(N[C@@H](CO)C(=O)O)OCc1ccccc1, Oc1c(F)c(F)c(F)c(F)c1F to produce O=C(N[C@@H](CO)C(=O)Oc1c(F)c(F)c(F)c(F)c1F)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.