Using O=c1ccn(-c2cccc(C(F)(F)F)c2)nc1Br, OB(O)c1ccoc1-c1ccccc1 to produce O=c1ccn(-c2cccc(C(F)(F)F)c2)nc1-c1ccoc1-c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.