Using O=C(O)C1=CC(CF)(CF)Oc2ccc(C(F)(F)F)cc21, N#CCCN to produce N#CCCNC(=O)C1=CC(CF)(CF)Oc2ccc(C(F)(F)F)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.