Using NC(c1cccc(N2CCOCC2)c1)C(F)(F)F, O=C(O)C=Cc1ccccc1F to produce O=C(C=Cc1ccccc1F)NC(c1cccc(N2CCOCC2)c1)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.