Using O=C(Cl)c1cccc(C(F)(F)F)c1, N#CSc1sc(N)nc1C(F)(F)F to produce N#CSc1sc(NC(=O)c2cccc(C(F)(F)F)c2)nc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.