Using NCC(F)(F)F, CCOC(=O)C=Cc1cc(C(F)(F)F)ccc1C(=O)O to produce CCOC(=O)/C=C/c1cc(C(F)(F)F)ccc1C(=O)NCC(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.