Using O=C(c1c[nH]c2cc(Cl)ccc12)C(F)(F)F, Fc1cc(F)cc(CBr)c1 to produce O=C(c1cn(Cc2cc(F)cc(F)c2)c2cc(Cl)ccc12)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.