Using Nc1nc(Br)cn2nc(-c3ccco3)nc12, C#C[Si](C)(C)C to produce C[Si](C)(C)C#Cc1cn2nc(-c3ccco3)nc2c(N)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.