Using O=C1c2cc(Br)ccc2OC12CCc1ccccc1CC2, C[Si](C)(C)N=C=N[Si](C)(C)C to produce N#CN=C1c2cc(Br)ccc2OC12CCc1ccccc1CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.