Using N#Cc1cccc(B(O)O)c1, Cc1nc(N2CCOCC2)c2c(I)cn(COCC[Si](C)(C)C)c2n1 to produce Cc1nc(N2CCOCC2)c2c(-c3cccc(C#N)c3)cn(COCC[Si](C)(C)C)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.