Using OCCC1(O)c2cc(Br)ccc2Oc2c1cc(Cl)nc2F, C[Si](C)(C)N=[N+]=[N-] to produce [N-]=[N+]=NC1(CCO)c2cc(Br)ccc2Oc2c1cc(Cl)nc2F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.